Unboxing NO.1 F4 Heart Rate Smartband

Posted in Oct 14, 2017 in Unboxing, 1 comment

Flash Sale Alert! You can now buy NO.1 F4 Heart Rate Smartband from Gearbest.com for only 17.99 USD with free shipping world wide.

NO.1 F4

Meet NO.1 F4 Heart Rate Smartband

After F3 Smartwatch, No.1 just released F4 Smartband model, this is IP68 waterproof and it includes Multi Sport Mode: you can choose Basketball mode, badminton mode, mountaineering mode, swimming mode etc. in corresponding mode, would tracking corresponding heart rate, Pedometer, Calories, Sport time etc.No. 1 F4 has blood pressure and blood oxygen function, those health tracking, make it more useful. In addition to, F4 have changeable, 2 color mix straps.

NO.1 F4 smartband is a device that makes you live in healthier and more intelligent lifestyle. It helps to monitor basic physical indicators like sleep quality that you can know your body condition better. It tracks steps and shows you how you’re stacking up against your daily goals. Besides, you can share your data on Facebook and Twitter, which may encourage you and your friends to do exercise and raise interest in sports.

NO.1 F4 Heart Rate Smartband Highlights
● Perfect Personal Health Tracker: heart rate monitor, pedometer and sleeping monitors.
● Ultra-long Battery Life: it consumes less power and can generally standby for 7 – 10 days.
● Waterproof Design: IP68 waterproof standard, suitable to use at home, office and during outdoor activities.

NO.1 F4 Heart Rate Smartband Features
● IP68 Waterproof
● Mutti Sport Model
● Colorful Changeable Straps
● 20 Days Standby
● Outdoor features: Weather, altitude, air-pressure, UV (only work with phone Bluetooth connected)
● Health features: Heart rate, blood pressure, blood oxygen
● GPS Movement Trajectory
● Support varieties of watchfaces
● Movement ranking
● Powerful app health statistics
● Powerful hardware configuration

NO.1 F4 Heart Rate Smartband Functions
● Pedometer
● Sedentary reminder
● Heart rate monitor
● Sleeping monitor
● Alarm setting
● Multi-sport mode (basketball, swimming, badminton, cycling, running, mountaineering)

NO.1 F4 Heart Rate Smartband Specifications
Brand: NO.1
Model: F4
Built-in chip type: NRF51822
Bluetooth Version: Bluetooth 4.0
Bluetooth chip: Nordic Bluetooth processing chip
Sensor: BD1668 Chip
RAM: 16K
ROM: 256K
Waterproof: Yes, Under 30meters
IP rating: IP68
Bluetooth calling: Caller’s name display,Phone call reminder
Health tracker: Heart rate monitor,Pedometer,Sedentary reminder,Sleep monitor
Remote control function: Remote Camera
Notification type: Facebook, Skype, Twitter, Wechat, WhatsApp
Alert type: Vibration
Screen: OLED
Display: 0.96 inch OLED
Operating mode: Touch Key
Type of battery: Lithium-ion polymer battery
Battery Capacity: 130mAh
Charging Time: About 2hours
Standby time: 7 – 10 days
Shape of the dial: Rectangle
Case material: ABS,PC
Band material: TPU
Straps: Soft resin strap (removable)
Compatible OS: Android, IOS
Compatability: Android 4.4 or above and iOS 9.0 or above
Language: English, Simplified Chinese
Dial size: 5.0 x 2.0 x 1.0 cm
Band size: 23.5 x 1.8 cm
Product size (L x W x H): 23.50 x 2.00 x 1.00 cm / 9.25 x 0.79 x 0.39 inches
Product weight: 0.0240 kg
Bluetooth device name: F4
Firmware version: 0.1.8 (updated from 0.1.6)

Fundo Pro Bracelet Android Application
FunDo APP works with smart watch and bracelet, accurately recording parameters of user movement and sleep, allowing users to more accurately grasp the state of motion, to understand their physical health.The application will use device administrator rights, and in the campaign mode, the page will use the phone to lock the screen.

You can download Fundo Bracelet Android Application version 1.2.3 from Google Play Store.

Package content

1 x NO.1 F4 Heart Rate Smartband
1 x USB Charging Cable
1 x English-Chinese Manual

Photo gallery full album here. Official website here.


NO.1 F4

NO.1 F4 NO.1 F4 NO.1 F4 NO.1 F4 NO.1 F4

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  1. 1 Clau said:

    Are there other compatible apps than fundo?

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