W5 1.54 inch Full-fit Screen Dual Cameras Smart Phone Watch, Support SIM Card / GPS Tracking / Real-time Trajectory / Temperature Monitoring, 1GB+8GB(Black Grey)

1. Available memory: 1GB+8GB
2. Main screen: 1.54 inches 240*240 pixels fully fit
3. Phone book capacity: 200
4. Memory expansion: support 32GB
5. Camera: 2 million front dual cameras, 300,000 rear
6. USB function: 5pin micro usb connector
7. Bluetooth version: 3.0
8. Call frequency band: China Unicom, China Mobile, Telecom (open volte) 4G full Netcom
9. Battery capacity: 1080MAH
10. Positioning method: GPS+WIFI+LBS base station positioning
11. Support MP3 function, recording function, video recording function, alarm clock, real-time step counting, electronic fence, real-time trajectory, tracking and positioning, voice intercom, real-time monitoring, forbidden calls from strangers, class schedule, weather forecast, AI voice robot, etc.
12. Size: 40x16.5x260mm