D8 Clear Call Children Phone Watch(Blue)

1. Basic functions: multiple positioning, two-way communication, remote photography, voice monitoring, super waterproof, electronic fence, low battery reminder, historical trajectory, autonomous dialing, sports monitoring, call fire prevention
2. Positioning: GPS+Beidou+WIFI+LBS precise positioning, about 10-30 meters
3. Battery: Gel polymer 420mAh
4. GSM frequency band: 850/900/1800/1900
5. Positioning data upload: upload every 10 minutes
6. Working voltage: 3.3-4.2V DC
7. Power: 30W
8. GPS sensitivity: -159dBm
9. Waterproof rating: IP68
10. Support languages: Chinese, English, Russian, German, French
11. Weight: about 48 grams
12. Size: about 4.7x3.85x1.6cm