GPS Necklace Tracker for Kids,GPS + LBS + Wi-Fi Positioning,GPS Intercom Tracker Support SOS Call/History Track/Electronic Fence/Multi-Platform Monitoring,SIM Card Needed Red

1. GPS+LBS+WIFI three mode positioning The device supports both GPS and LBS dual positioning, GPS is mainly for outdoor positioning and LBS is manly for indoor position. 2. Geofence After the geofence is setup, you will get alert notice when the kids are out of the range of the setup circle, which will secure the kids safety and keep you a peace of mind. 3. SOS 4. Historical route The device will keep a record of the historical route for three months, user can check the records on smartphone 5.Real-time tracking on Google map. 6.Two way communication. 7.Historical route of three months. Specification: Color: White Red Green Material: PC + ABS GSM Network: 850/900/1800/1900MHz Chip: MTK MT6261 GPS Chip: MTK3337 GPS Signal: L1,1575.42MHz C/A code GPRS Standard: Class 12 GPS Antenna: Built-in high sensitivity of active antenna GPS Positioning Accuracy: 5-15m WiFi Positioning Accuracy: 50-500m(covered with WiFi signal) Base Station Location: 100-1000m Battery Capacity:500mAh Longest Standby Time:4 days Positioning Modes: GPS+LBS+WiFi Multi-platform Monitoring: support android, IOS, computer network clients, etc Working Temperature: -20 ~ 70 / -4 ~ 158 Working Humidity: 5% to 95% RH Item Size: Approx. 5 * 4.5 * 1.2cm / 2.0 * 1.8 * 0.5in Item Weight: Approx. 21.6g / 0.8oz Package Size: Approx. 12 * 8.5 * 5.5cm / 4.7 * 3.3 * 2.2in Package Weight: Approx. 137g / 4.8oz

• Global UniversalSupport GSM Four Frequency Network, Voice Time Zone Settings, Built-in Global Access Parameters.NOTE:you need to get a cellphone line for it and get SIM card.
• Multi-Platform Monitoringsupport Android, Apple mobile phones and computers and other network clients.
• Various Working Modes Fast positioning (1 minute GPS positioning),consumes electricity quickly.Standard positioning (10-minute GPS positioning),Power-saving positioning (one hour GPS positioning),consumes less power.
• More Exclusive AdvantagesNecklace design,easy to carry.History track,Geofence,Voice monitoring,SMS monitoring number,GPS + LBS + Wi-Fi positioning,Do Not Disturb mode,With SOS button and two way voice function.