GPS Tracker Watch For Kids children Smart Watch SOS Emergency Anti Lost GSM Phone App Bracelet

you can find it : http://www.aliexpress.com/store/product/3-Colors-GPS-Tracker-Watch-For-Kids-children-Smart-Watch-SOS-Emergency-Anti-Lost-GSM/200957_32418931140.html Descriptions: Operating System MTK G Language English Chinese Color Blue Pink Green Watch Size 196 X 33.5 X 11mm(with strap) CPU CPU Model MTK 6261 CPU frequency 364MHz Display 0.96 " OLED 128x64 ----with optional0.95" Battery Battery capacity 400mAh Battery style Lithium-ion polymer battery _3.7V Speaker 1*8Ω/ 0.5 w speaker Mic 1* hifi MIC(built-in) Communication Support GSM, GPRS Bluetooth BT3.0, BT4.0 with optional Location GPS, AGPS , LBS, Beidou positioning(with optional) Fuselage Interface Micro USB interface*1; Physical Buttons Power on/off button, SOS button, Volume+/— Telephone Support SMS Query Support Need to install software Remote Monitoring Support Need to install software SOS Support Path Query Support Need to install software Step Counter Support Pulse Measurement Support 3D Acceleration Sensor Support Remote Debugging Support Low Power Support APP System Android3.0System, IOS 6.0 System Above Package: 1x Watch 1x Charger 1x Use Manual 1x USB Cable Triple fly precise positioning: Children watch calculated using three or more base stations located far from the most comprehensive framework for locating network, locate and automatically identify network depending on the environment, indoor use GSM, outdoor use GPS positioning, GPS positioning by default, support for A-GPS, cold start 26 seconds positioning, positioning error distance of about 10 meters, it is currently the most accurate positioning positioning children watch. Remote monitoring anytime and anywhere: In the phone call as soon as you install the APP client side, you can at any time convenient remote monitoring child's position .APP client requires mobile version on your phone: Support Android2.3 system level and above, IOS 6.0 system above Bluetooth anti-lost, along with travel safer: Turn Bluetooth anti-lost function watch, many people either park or mall, as long as your child safe distance beyond the Bluetooth watch will sound the alarm, your phone client receives an alert issued immediately watch .suggest that children do not have to worry about traveling with children wandered off and safer sex worry! Bluetooth anti-lost feature is available only for Android 2.3 or higher phone does not support Apple IOS phone system Intelligent electronic security fence warning: children's activity area can be preset on the map Mobile client, once the child is out on pre-set area, the alarm will start and inform you via phone client. An SOS distress alarm: Smart Watch is set SOS distress number, simply press the SOS button for 3 seconds, you can pre-set SOS number to call and alarm information. When the child in an emergency situation and trigger the SOS button, can promptly call the SOS preset number, and sends an alert message mobile client, to give a child a security.SOS distress principle: When to SOS number for help, not only will the cycle call SOS number two rounds, also sent a distress message to the mobile client in the middle if the phone is turned on will stop the cycle of call. A key listener, easy to understand the situation of the child: You need to watch in the mobile client to set up monitoring number, you turn voice instructions guardianship mobile client watch will automatically dial the number to guardianship, the watch will enter automatically answer state, and is single calls, watch the end can not hear each other's voices, so that you can clearly hear the sound around the child, help your child to keep abreast of the situation in which. And child-way calling features: Smart Positioning Children Watch also has a call function, not only to help you monitor the child's safety, but also allows you to watch telephone and children at any time through communication, sharing baby mood, enhance the interaction between parents and children, so that children fall in love with and parents share the inner world. "(Watch Dial principle: there are two family watch dial keys, a long-time outgoing calls, the family number 1 corresponds SOS1 number, family number 2 corresponds SOS2 numbers.