K36 4G 1.83-inch Screen Kids Smart Watch HD Camera Video MP3 Player Habit Tracking Pedometer - Purple ?Experience crystal-clear calls with our new anti-noise,high-fidelity,low-consumption mic and speaker,ensuring a perfect sound experience every time ?Keep track of your kids with multiple high precision tracking features,providing 24-hour safeguard and peace of mind for parents ?The front HD camera makes it easy to use,supporting video calls between the phone and the device,allowing parents to have face-to-face conversations with their kids and easily capture precious moments via the app ?With a high-capacity 700mAh battery,enjoy more energy and longer standby time,ensuring your child's watch is always ready when needed ?Featuring a 1.83" HD touch screen,navigating the watch is easy with simple taps and slides. Its thin body,along with the eco-friendly TPU case and strap,offers a safer and more comfortable user experience for kids ?Specification: ?Body Case: ABS+PC+LSR ? ?Screen Glass: Semipermeable coating glasses ? ?Strap: LSR ? ?Size: 44x14.8x58mm ? ?Strap: 261mm ? ?Waterproof: IPX7 ? ?Capacity: 700 mAh ? ?Voltage and Current: 3.8 V ? ?Maximum Charging Voltage: 5.0 V ? ?Standby time: 5-6 days ? ?Calling time: 5-6 hours ? ?Battery cell: Li-polymer ? ?Display type: IPS ? ?Size: 1.83 inches ? ?Resolution: 240 * 284 ? ?TP type: CTP ? ?Mainboard: ASR3603S ? ?Wifi: Interal,RX only ? ?GPS: Yes/Optional ? ?SIM card slot: 1 ? ?Charger port: Magnetic charger ? ?IO port: 2 pin ? ?WCDMA: B1 B2 B5 B8 ? ?GSM: B2 B3 B5 B8 ? ?FDD-LTE: B1 B2 B3 B5 B7 B8 B20 ? ?Front: 0.3 Mpix ? ?4G HD: Support Package included: ?1 x Smart Watch ?1 x Charging Cable ?1 x English User Manual