BESTRUNNERTM Keychain Pendant 4GB 8GB USB 2.0 Flash Memory Stick Pen Drive U Disk 3Colors black

This smart bracelet with OLED screen clearly displays health including steps, calories, distance, time and sleep quality. With silicone adjustable wristband and light weight feature, you can wear it comfortably, such as running, climbing. When you do exercise, it can record your sports data. When you sleep, it can your sleep. All these data can be synchronized and analyzed on your smart phone. It's our pleasure to help you have a funny life and a health life!

Specification:
Screen Size:Approx.2.8x1.2cm
Band width:Approx.2cm
Band Length:Approx.25cm
Smart Bluetooth Wrist Watch Bracelet Tracker
Material: OLED Screen with Silicone Belt
Style: Watch / / Sleep Monitoring / Tracking Calorie
Standy Time: over 100H
:4.0BLE
Batteries:3.7V/70mAh polymer batteries Batteries life: 10-12 days Bracelet Language: English
APP Language: Chinese,English,Spanish,German,Russian,Hebrew,etc.
IOS adapter models:iPhone4S/5/5S/5C;iPad3; iPad ;iPad air; iPod touch 5
Android adapter models: Nexus 4/5/7;Samsung S3/S4/S5;Sumsung Note3/Note2(And for Bluetooth 4.0, and install Android 4.3 for most models.)
Display Health ---This Smart Bracelet can display the time, steps, distance and calorie clearly. Let you know your sports data right now!
Snyc Sports Data---When bluetooth paired, you can sync your data to Andriod Phone (OS must be 2.2 or above and Bluetooth must be V2.1). It gives you real-time assessment of your exercise throughout the day.
Comfortable adjustable Wristband and Light Weight---The wristband is adjustable, you can adjust it to fit your wrist. It is just 30g! So when you wear it, you even won't feel it! You can work and exercise ordinarily.

: Black,Red,Blue,Yellow,Green
（Note:Please leave a massage to let us know which you like or we will send at random, thank you for your understanding! Wish you have a good time!）

Package Included:
1x Smart Bracelet
1x USB Cable
1x User Manual









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