Smart Watch for Kids-ZEERKEER GPS Tracker Smart Watch Pedometer with SOS Call Anti-Lost Alarm Remote Monitor GPS/LBS Locator Smart Bracelet Best Gift for Girls Children boy (Q50) (Green)

Features:  1.?High Quality Material - Environmentally friendly material with lower radiation & waterproof 2.?400mAh Poly battery, 100h long standby 3.?Sleep Tracker: Assess sleep quality to develop healthy habits 4.?Two-way calls, SOS emergency call, Security fence, Realtime Tracking ,Pedometer, Watch Removal notification,Alarm Clock,USB chargeable Product Specifications:  ? Material: Silicone ?Cellular Band: GSM 850/900/1800/1900MHz ?Communication: GSM?GPRS ?Display: 0.96 " OLED 128x64 ?Location: GPS&LBS ?Telephone,SMS Alert ?Support: Remote Monitoring,SOS Alarm ,Acceleration Sensor Low ?Power Alert ?Net Weight:39g ?Battery Capacity: 400mAh ?Battery Types: Li-polymer 3.7V Package Includes:  ?1 x Kids Smart Watch ?1 x USB Charging Cable ?1 x Screwdriver ?1 x User Manual Note: ?1.Provide Smartwatch only but without SIM Card ?2.This unit needs to use a 2G SIM card for 850 / 900 / 1800 / 1900MHz, not support 3G, 4G SIM card ?3. Please refer to the installation instructions. ?4.Using the screwdriver provided open the screws in the back to insert the sim card. ?5.Scan the QR code in the booklet or search SeTracker2 in app store to download the app. ??If have any problem, no hesitate to contact with me,,i will reply you as soon as possible .