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Unboxing Edifier ES850NB Wireless Noise Cancelling Over-Ear Headphones

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Meet Edifier ES850NB Headphones – Everyday Comfort, LDAC Audio, and Battery Life Built for Travel
What I look for in wireless headphones has become increasingly practical: sound I can personalize, comfortable padding, useful noise cancellation, and enough battery life to stop thinking about the next charging session. The Edifier ES850NB brings these priorities together in a foldable over-ear design, adding LDAC support, multipoint connectivity, and a particularly convenient Touch-to-Chat feature. It is a combination that appeals to me because each feature has a clear purpose beyond making the specifications look impressive. The ES850NB also takes a flexible approach to everyday listening. Bluetooth handles the freedom of moving around with a phone, USB audio provides another option at a computer, and the EDIFIER ConneX Android app offers control over the listening experience. For me, the attraction is how these elements fit together: headphones that can accompany focused work, entertainment, and travel without demanding a different setup for every situation.

The included accessories give the ES850NB a practical starting point. Alongside the headphones, Edifier supplies a zippered travel case, a USB-A to USB-C cable, and documentation. The case is the accessory I appreciate most here, because a folding design becomes considerably more useful when there is a dedicated place to store the headphones between listening sessions. I also like that the USB cable serves more than a charging role. It supports a wired connection to a compatible computer or other device, giving the ES850NB a useful place on the desk as well as in a travel bag. That makes the accessory selection feel purposeful, with the emphasis on carrying, charging, and connecting the headphones.

For everyday use, multipoint connectivity is one of the most appealing features. I often see headphones as the link between a phone and a computer, and the ability to maintain connections to two Bluetooth devices makes that arrangement more manageable. Switching attention between work and personal audio becomes less cumbersome when reconnecting the headphones is no longer part of the routine. Touch-to-Chat is another feature I would put high on the list of practical conveniences. Holding a hand against the right earcup pauses playback and lets ambient sound through, while releasing it resumes the music. I like this approach for brief conversations because the gesture directly matches the situation: momentarily listen to the person nearby, then return to what was playing. The feature operates in Bluetooth mode. The audio hardware consists of 40mm dynamic drivers with titanium-coated composite diaphragms. Edifier positions this design around clear treble, detailed midrange, and substantial bass, but my interest goes beyond the diaphragm material. What matters to me is whether vocals remain easy to follow, bass supports the music without obscuring it, and the presentation stays comfortable over longer sessions. The adjustable sound settings are valuable because they give listeners some control over that balance rather than tying everyone to a single tuning. LDAC is a welcome addition for compatible Android devices, and the supplied Android connection screen shows it selected as the high-quality audio codec. I would, however, describe LDAC as a higher-bitrate Bluetooth option rather than “true lossless” audio. Its benefit depends on the source material, connection settings, and wireless conditions; the Hi-Res certifications are useful compatibility markers, but they do not replace listening quality as the final measure. Noise cancellation is similarly best understood in context. Edifier quotes a maximum cancellation depth of 45dB under laboratory conditions, which is a peak figure rather than a promise that every surrounding sound will be reduced equally. My priority with ANC is making persistent background noise less distracting so I can listen comfortably without continually raising the volume. The over-ear seal also matters, making cushion fit an important part of the overall experience. For calls, the built-in microphone system uses AI-assisted background-noise reduction. I welcome that feature for headphones intended to move between music and work, although microphone clarity in wind, traffic, or a busy room still deserves separate real-world testing.

My priorities for construction are straightforward: manageable weight, comfortable contact surfaces, and a folding mechanism that makes sense for regular handling. At approximately 265g, the ES850NB keeps its weight relatively modest for a full-size wireless model. The padded headband, memory-foam cushions, and adjustable earcup positioning provide a sensible foundation for distributing that weight. I particularly appreciate the emphasis on cushioning around the ears. Soft, skin-friendly contact surfaces are relevant to both comfort and isolation, and their value becomes more apparent as listening sessions grow longer. I would still treat “all-day comfort” as an individual experience, since head shape, glasses, room temperature, and sensitivity to clamping pressure can all affect the fit. The folding construction adds moving joints, so the included case is worth using during transport. For me, long-term build quality is ultimately about how the hinges, adjustment mechanism, and cushions hold up after repeated use, rather than how convincing the headphones look when new.

The ES850NB has the kind of restrained design I prefer for headphones that might be used both at home and in a professional setting. Its rounded earcups and broad padding give it an approachable appearance, while the folding structure makes portability part of the design rather than an afterthought. I also appreciate the combination of physical controls and a dedicated touch gesture. Buttons provide a tactile reference for routine playback and volume adjustments, while Touch-to-Chat gives the touch-sensitive earcup one particularly useful job. That balance appeals to me because I want to operate headphones without repeatedly checking my phone. The available Music, Game, and Spatial Sound modes extend the range of listening options. Music mode would be my starting point for familiar tracks, while the other modes offer alternative processing for entertainment. I would treat these as choices to explore according to the content, with the most convincing setting being whichever preserves the presentation I enjoy. USB audio adds further versatility, especially for desk use. One operational detail is worth remembering: connecting in wired mode disables Bluetooth, so this is a switch between connection methods rather than simultaneous wired and wireless playback.

Battery endurance is one of the ES850NB’s strongest attractions on paper. Edifier specifies approximately 92 hours with ANC disabled and around 53 hours with ANC enabled. The distinction matters, because the lower figure is the more relevant reference for someone planning to use noise cancellation throughout the working day. For my own priorities, even the ANC-enabled rating suggests a reassuring amount of freedom between charges. The appeal is not simply achieving a large number; it is having enough reserve to move through work, evening listening, and travel without treating charging as a daily task.
These are manufacturer ratings obtained using SBC at 50% volume, rather than measured results from a full discharge test here. LDAC, listening volume, calls, and operating conditions can change actual endurance. The supplied product information also advertises up to 11.5 hours of playback from a 15-minute charge, a useful convenience when preparing to leave with a low battery.

The Edifier ES850NB appeals to me through its combination of practical features. Long rated battery life, a foldable design with a travel case, LDAC support, multipoint connectivity, and adjustable sound give it a clear role as an everyday pair of headphones. Touch-to-Chat adds a thoughtful convenience, while USB audio broadens its usefulness at a desk. I would reserve firm conclusions about sound quality, microphone performance, long-session comfort, and measured endurance for extended testing. Nevertheless, the hardware and software offer a convincing foundation. For me, the ES850NB’s strongest idea is flexibility: one pair of headphones with the controls, connection options, and battery reserve to fit naturally into different parts of the day.

Edifier ES850NB Headphones Main Features
– All-day Comfort. Featuring a lightweight, ergonomic design, ES850NB ensures a snug, all-day fit. Say goodbye to discomfort and enjoy hours of immersive sound with a pressure-free experience.
– Rich Details. Supports LDAC for Hi-Res Wireless audio, delivering 3x the detail of standard Bluetooth codecs for a true lossless music experience.
– Premium Audio. The 40mm dynamic driver with a titanium-coated composite diaphragm delivers clear highs, detailed mids, and powerful bass for premium audio performance.
– Personalized Sound. Experience a personalized sound profile with three modes, perfect for all your entertainment needs.
– Noise Cancelling. With hybrid active noise cancellation (ANC) and over-ear passive noise isolation, it can block out up to -45 dB of ambient noise, delivering an immersive audio experience even in noisy environments.
– Clear Hand-free Calls. AI algorithms accurately pick up human voices and filter out background noise, ensuring clear conversations on both ends.
– Power for Days. With up to 92 hours of battery life, enjoy over a week of use with 8 hours of daily usage—ideal for long business trips.
– Touch-to-Chat. Touch and hold the right ear cup to pause audio and hear ambient sound for smooth conversations. Release to resume playback.
– Wireless and Wired Connection. Supports Bluetooth® V5.4 for stable wireless transmission and can be connected to a computer or other devices with the included USB-C to USB-A cable.
– Multipoint Connection. Effortlessly switch between two Bluetooth® devices, providing a smooth and convenient experience.
– Foldable for Portability. The fully foldable design and included travel case make storage and travel easy and convenient.
– Apps for More Functions. Download the EDIFIER ConneX mobile app or the EDIFIER TempoHub computer app to explore more functions. Customize EQ, Sound effects switch & Control setting.

Edifier ES850NB Headphones Highlights
– Lightweight and ergonomic design ensures a snug, all-day fit.
– Hi-Res Audio & Hi-Res Audio Wireless certification.
– 40mm dynamic drivers with titanium-coated composite diaphragms deliver rich, immersive audio.
– Supports LDAC and SBC codecs.
– Upgraded ANC system achieves up to -45dB noise cancellation.
– Battery life of up to 92 hours enables uninterrupted listening throughout the week.
– Built-in mic with AI noise cancellation ensures clear calls.
– Skin-friendly leather ear cushions provide exceptional comfort.
– Foldable design with a travel case enhances portability.
– Bluetooth® V5.4 for seamless streaming and stable connection.
– Multipoint connection enables effortless switching between two devices.
– Touch-to-chat: Pause music with a touch and let in ambient sound.
– Compatible with the EDIFIER ConneX app and EDIFIER TempoHub for expanded functionality.

Real-life scenarios where Edifier ES850NB Headphones can be quite useful
– Daily commuting. Active noise cancellation helps reduce persistent background noise on buses and trains, making music, podcasts, and audiobooks easier to enjoy.
– Working in a shared office. The over-ear design and ANC can make surrounding distractions less intrusive when concentrating on documents, emails, or creative projects.
– Taking long flights. Noise cancellation, cushioned earcups, and long rated battery life make the ES850NB a practical companion for extended journeys.
– Switching between laptop audio and phone calls. Multipoint connectivity keeps two Bluetooth devices connected, simplifying transitions between computer-based entertainment and incoming calls.
– Studying at home. Students can listen to recorded lectures or instrumental playlists while reducing distractions from household activity.
– Enjoying music on an Android smartphone. LDAC support on compatible devices and adjustable EQ provide useful options for listeners who want to personalize their sound.
– Watching movies in the evening. Wireless listening lets you enjoy dialogue, soundtracks, and action scenes without disturbing others, with Spatial Sound available to explore.
– Taking online meetings. The built-in microphones and AI-assisted background-noise reduction can help with everyday work calls and remote conversations.
– Listening while staying available for brief conversations. In Bluetooth mode, Touch-to-Chat lets you pause playback and hear someone nearby by holding the right earcup, then resume when you release it.
– Packing for a weekend away. The folding design, included travel case, and generous rated battery endurance make the headphones convenient to carry between destinations.

EDIFIER ConneX Mobile app
What I appreciate about the EDIFIER ConneX interface is the separation between noise control, sound effects, and sound modes. These are related parts of the listening experience, but they serve different purposes, and keeping them distinct makes adjustment easier to understand. The supplied app screen shows High noise cancellation, the Classic sound effect, and Music mode selected, with the battery percentage displayed above them. That is a useful overview because it makes the current configuration easy to check without digging through several settings pages. Classic and Music would also give me a sensible reference point before experimenting with other sound options. Custom EQ is especially valuable to me. I prefer being able to make a modest adjustment to suit my music or listening preferences rather than depending entirely on preset processing. ConneX also provides access to LDAC and Touch-to-Chat settings, bringing those features into the same mobile control environment. The Android Bluetooth settings add another useful layer. In the supplied screenshots, LDAC playback is set to balance audio and connection quality, while call and media audio are both enabled. I like having that balance available, because wireless listening involves maintaining a dependable connection as well as selecting a higher-quality codec. There is one distinction between Edifier’s two apps to keep in mind: ConneX handles the mobile-only LDAC and Touch-to-Chat settings, while firmware updates are supported through the EDIFIER TempoHub computer software.

Download EDIFIER ConneX latest version for free from Google Play Store or from App Store. 

Edifier ES850NB Headphones Specifications
Brand: Edifier
Model: ES850NB
Product type: Wireless over-ear headphones
Bluetooth version: Bluetooth 5.4
Wireless range: Approximately 10 m
Audio codecs: LDAC, SBC
Hi-Res Audio: Yes
Hi-Res Audio Wireless: Yes
Active noise cancellation: Hybrid ANC
Advertised noise reduction: Up to 45 dB
ANC modes: High, Medium, Wind Reduction, Adjustable Ambient Sound
Driver type: 40 mm composite diaphragm driver
Frequency response: 20 Hz–40 kHz
Sound pressure level: 91 ± 3 dB(A)
Battery life, ANC off: Approximately 92 hours
Battery life, ANC on: Approximately 53 hours
Fast charging: 15 minutes for up to 11.5 hours of playback
Charging input: 5 V / 1 A
Charging power adapter recommendation: 3–5 W
Multipoint connection: Yes
Microphone: Integrated microphone system with AI call-noise processing
Voice assistant: Supported
Touch-to-chat: Yes
Foldable design: Yes
Controls: Physical buttons
Charging connector: USB-C
Specification: Details
Diaphragm material: Titanium-coated composite
Impedance: 32 Ω
Battery capacity: 650 mAh
Charging time: Approximately 2.5 hours
Microphones: 5
Microphone sensitivity: 32 ± 2 dB
Bluetooth profiles: A2DP, AVRCP, HFP
Dimensions (W × H × D): 192.9 × 158.2 × 77.4 mm
Weight: Approximately 265 g
Wired audio connection: USB-C cable connection
Companion mobile app: EDIFIER ConneX
Desktop companion app: EDIFIER TempoHub
Firmware: version 1.0.5
Color: Black

What’s In The Box
1 x Edifier ES850NB Headphones
1 x USB-A to USB-C Cable
1 x Carrying Bag
1 x User Manual
1 x Important Safety Instructions
1 x Packaging Box

 

 

Photo gallery full album here. Official page here. Read more about EDIFIER products here.

About EDIFIER. Edifier is a global brand that is passionate about sound. Founded in Beijing, China in 1996 by a group of audiophiles, the company’s mission has always been to provide the best audio experience possible. Edifier quickly gained a reputation for producing high-quality speakers and headphones, with excellent sound quality, sleek designs, and affordable prices. As the company grew, they continued to push the boundaries of audio technology, developing new innovations to enhance the listening experience. Today, Edifier is a global leader in audio equipment, with a presence in over 70 countries. They offer a wide range of products, including Bluetooth speakers, bookshelf speakers, soundbars, and more, all designed to provide an immersive and engaging audio experience. What sets Edifier apart is their commitment to both quality and sustainability. They believe that music has the power to connect people, and that the quality of the audio equipment is crucial to that connection. At the same time, they’re committed to reducing their impact on the environment, implementing sustainable practices throughout their operations. Edifier’s focus on quality, innovation, and sustainability has made them a trusted brand in the audio industry. Their products are not only top-of-the-line, but also environmentally friendly, making them an attractive choice for consumers who care about both performance and sustainability. Whether you’re a music lover, a gamer, or just someone who appreciates great sound, Edifier has something for you. Their commitment to quality and sustainability, combined with their innovative spirit, makes them a brand worth listening to.

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