HTech W5 1.54 Inch 4G Smart Watch with Dual Cameras GPS SIM Support Sleep Tracker & Calendar for Kids-Android/iOS Compatible

HTech W5 1.54 Inch 4G Smart Watch with Dual Cameras GPS SIM Support Sleep Tracker & Calendar for Kids-Android/iOS Compatible. HTech W5 1.54 inch Dual Cameras Smart Phone Watch Support SIM Card GPS 4g smart watches with gps and call kids watch. Features: 4G network version: GPS + WIFI + LBS + AGPS positioning, positioning is more accurate. 4G network version: 4G network, high-definition video call, voice call, remote monitoring, Internet access via WI-FI, LTE GPRS. Data. Faster and more stable connection. Call. Function: GSM, TD-LTE-VOLTE video call (both parties need to turn on this function and prompt the VOLTE icon on the network). It has 2 million cameras, dual cameras, one on. The front of the watch and the other on the side of the watch, supporting video calls. Dustproof. When washing your hands or lying on the beach, lift up the waterproof design and wear it. Interesting childhood. Other. Functions: calculator, recording, alarm clock, WI-FI access, BT connection.