M5 1.54 inch TFT Color Screen Smart Bracelet, Support Call Reminder/ Heart Rate Monitoring /Blood Pressure Monitoring/ Sleep Monitoring/Blood Oxygen Monitoring1. 4G full Netcom smart watch, support 4G, 3G and 2G sim card 2. Support call, call, WiFi, Google Play, Internet, Bluetooth, GPS navigation 3. Support for installing third party applications 4. Support heart rate, blood pressure measurement 5. Support music playback 6. Support 8 sports modes 7. Memorry: 1GB RAM+16GB ROM 8. Battery: 680mAh 9. Camera: 2. 0MP 10. 4G network: B1 B3 B7 B20 Specification: Package Weight One Package Weight 0. 21kgs 0. 47lb

A Mystery Twist

A powerful motor vibrates deep muscle groups

Multiple LED lights on top

electronic keyboard

monochrome effect

Onboard dual-channel speaker interface

Dynamic range: 90DB

ranging from 256 kbit/s to 100Mbit/s

Screws and standoffs x 1

Stylish & Portable Design: Transparent casing allows you to see through the speaker

Wattage is 6*3W=18W

5cm * 13cm * 2cm / 9