Fitness Tracker M4 Waterproof IP67 Blood Pressure Smart Bracelet Bluetooth Call Reminder Sport smartwatch for Men Women Kids
Main Details
Item Name: M4 Fitness Tracker Smart Watch Bracelet
Style: Sport
Movement: Smart
Chip: Switzerland NRF52832
Clasp Type: Hidden Clasp
Water Resistance Depth: 3Bar (IP67)
Case Dimension: 48mm * 19.3mm * 10.8mm
Case Colour: Black
Band Dimension: 250mm * 19mm * 2mm
Band/Wrist Strap Colour: Black Or Red Or Dark Blue
Band/Wrist Strap Material: Silicon.
Screen Type: 0.96 inch TFT color screen
Connection Parameters: Bluetooth 4.0 BLE (low power consumption)
Battery Type: Polymer lithium battery
Charging Time: About 1.5H
Lifetime: 7 days in use, 20 days in standby
Data storage: 7 days detailed exercise record, 23 days daily total
Control Method: Single touch
Product language: Chinese / English + 16 other languages
Main Features:
Blood pressure heart rate sensor: Japan Mega Chips Three-axis sensor: G-sensor 3 axis Compatible systems: Android 4.4 and above, iOS 8.0 and above Dynamic and static blood pressure, dynamic and static 24-hour continuous heart rate, Main features: interface switching, step counting, calories, distance, stopwatch, sleep monitoring, Call reminder, alarm reminder, SMS call display, sport mode, dial switch Social sharing (WeChat, QQ, Facebook, Twitter), etc. (customizable APP)
