APGS tracker for kids,with sos function ,

Screen1.1 inch LCD Memmory2g micro sd (Optional) MusicMP3, MP4, FM NetworkGSM 900/1800/850/1900 ColorPink, blue, silver, white [AGPS positioning function]Sent "G " message to this mobile, it will return a txt address, you will know your kids position anytime." LNG 114.083037 Lat 22.661367 Near to MINGDIAN Coffee, Wanke Community, Beier Road, Shenzhen City, GD Province China" [Anti-lost function] A messages will send to parents once another SIM card inserted in this mobile. You will know who are using this mobile. [Remote monitoring]Send “M” to this mobile, it will return a message “ Monitoring start “ . Then call you mobile to start monitoring. Can listen clearly within 10 meter range. [SOS key] Long press SOS key, a SOS message will be sent to parents, then start to call parents. [Power off] Monitoring and positioning works when press power off keys. [Limit talk time] Can limit the phone with black list, to prevent children burning the phones, let parents break away from high rates of distress. [Class Time Disable] Parents can set up time when the prohibition of the use of communication. do not have to worry about a call affect the normal classroom teaching in order to allow children and students distraction; [Phone, messages filter] Children to stay away from spam, fraud, band cals, and parents an only be designated by the " legal" crowd compact of free association: [Game Features] Parents can choose to use and control of the game for more than a certain period of time will be forced to suspend, to remind children to protect their eyes; [Low radiation] Low radiation PCB design; only 1/3 of normal mobile. Package InformationTOPGift Box size : 12*10*6CM, weight: 190g Carton size: 51.5*25*26CM NW/GW 7.6/9 KG QTY: 40 pcs/ctn