Annadue Smart Bracelet, Fitness Tracker Wearable for Health Activities with APP Control, Fitness Tracker Waterproof up to 10 M 170 Sports Modes for Men and Women

Specification:
Item Type: Smart Bracelet
Body Material: Plastic
Band Material: Nylon
APP: Support for QWatch Pro
Solution: Support for Qingcheng Wireless
Body Size: Approx.40.6×27.2×7.7mm / 1.6×1.07×0.3inch
Vibration motor: 0820 welding wire motor.
Key: Single Key
Battery capacity: 180mAh, Li battery (built-in)
Waterproof rating: 10m waterproof
Charging time: 1.5 hours
Standby time: 100 days.
Typical usage time: 45-50 days
Charging method: magnetic
CPU Model: Support for Realtek RTL8762ESF
Bluetooth version: BT5.2
APP COMPATIBILITY: Support for Android 4.4 and above, support for iOS 9.0 and above
RAM+ROM: RAM640KB, ROM64MB
HOW TO DOUSE:
Open for use
Packing list:
1 x Smart Bracelet Body
1 x Nylon Strap
1 x user manual (English language not guaranteed).
1 x charging cable.

[Sleep Monitoring] The smart bracelet can automatically track the four main stages of sleep and calculate indicators such as sleep duration, deep sleep ratio, and light sleep continuity.
[Water Resistant] This fitness tracker supports a waterproof rating of up to 10m, easy to handle water sports such as swimming, diving, surfing and daily exposure to rain and downpour.
[Smart Exercise] The APP automatically records your running trajectories and fitness data, leaving fingerprints every time you exercise, helping you to scientifically improve the effectiveness ‘exercise.
[Long Lasting] This smart fitness bracelet adopts high efficiency design and low power consumption, with a standby time of up to 100 days and no need for frequent charging.
[Comfortable to wear] This smart bracelet is lightweight and features a built-in screen-less body design that fits your wrist, making it comfortable to wear, improving the accuracy of data tracking.