GPS tracker is a multi-use device.With special design collar it is for the Pet or Livestock which often go outside. The collar length is adjustable for median and large size pet such as dog and cat. Take off the collar and put into warterproof carry case,it also can be used on personal,vehicle,fleet or moving asset. There is also a SOS key on the T30A1 for emergency alarm. When you are jogging or hiking with your pet together, in case of encounter any accident, press this button to send out message for exactly location and fast help. Features 1. GPS SIRF-Star III chipset fast fixing the position even at a weak signal status. 2. Works worldwide! Support 3-frequency GSM 900/1800/1900 MHZ. 3. Receive phone calls and SMS and GPRS in three way communications. 4. Monitors can track the device without interfering him, LIVE! Real-Time tracking! 5. SOS button send out exact location for immediate rescue/action. 6. Independent SOS button which will send GPS information via SMS for 1 to 5 preset numbers. 7. System setting by SMS. FREELY! 8. Low battery notification before the battery runs out! Worrying free on why the locator wouldn’t respond for this kind of situation! 9. Speed limit alarm 10. Multi-user management on website. (GPRS mode) 11. It has data logging function and records up to 20400 way points. Specification GSM/GPRS: GSM/GPRS :module:Simcom300 Tri-Band GSM module (GSM900/1800/1900MHz) GSM Antenna : Build-in Protocol: Support TCP transmission GPS: GPS module :SRIF III 20 channels Protocol :NMEA-0183 compliant protocol GPS Antenna :Build-in active high sensitivity antenna Accuracy : 1-5m Update rate : 1 HZ Start time Cold start: 42s Warm start: 35s Hot start : 1s Electrical: Operating Voltage: 3.4-4.5V Charge voltage: 4.5~5V Standby :15mA Operating :80mA Battery Li-ion: 1100mAh Stand-by time: 36hours other: Product Size: 68mm*47mm*17mm Weight :55g(including battery) Box Size :17.5cm*12cm*8.5cm Weight : 260g Carton Size: 53cm*38cm*47cm(for 40pcs) Weight: 12KG

Key Specifications/Special Features: Real-time locating and tracking. Sent a SMS to the GPS tracker and it will return you the longitude, latitude coordinate and moving speed of the tracking target, then you can find out the location accurately through the free Google Map or other map software Geo-fence: It will send an alert to the authorized numbers when it breaches the restricted area that you set up before Two way talking communication: You can talk with the tracking target via the GPS tracker just like a cell phone and also can listen to the sound around the GPS tracker in 5meter secretly SOS button: Press the SOS button and the GPS tracker will send a help alert and exact location to the authorized numbers for immediate rescue Overspeed alert: It will send an overspeed alert to the authorized numbers when the tracking target moves exceed of the restricted speed.

67*45*14mm, weight 45g Outstanding features: Tracking by phone call Tracking by sending SMS Voice monitoring SOS button for emergency help Movement alarm Geo-fence alarm Overspeed alarm

Functions: - Send back location with Longitute/latitute data. - Tracking (by time interval, distance interval or smart mode). - Single Position request by SMS command 888# for friendly use ( new! ) - Journey logging up to 100, 000+ locations. - Emergency alarm. - Emergency calls. - Geo-fencing control. - Battery power low alarm. - Power management. - LCD GPS data display for navigation - Built-in 3D G sensor for power management. - Moving alert - Voice communication. - Voice wiretapping. - User report alarm. - GSM/GPRS simultaneously - Firmware upgrading remotely. - Unit password setting New Features: - Phone Book - Receving/ Sending Message Specification: - Quad Bands GSM with (850/900/1800/1900MHz). - GPRS class 10, TCP/UDP protocol. - GPS 20 channels receiving. - Cold/Warm/Hot start time: 42/38/1 sec. - Superior sensitivity: -159dBm tracking. - Built-in rechargeable 1100mA/h Li-ion battery. - Built-in 4MB Flash Memory for data logger. - Built-in speaker and microphone. - 128 x 64 LCD display (with back-light function). - Ultra low power consumption: GPS/GSM stand. - By time up to 60 hours. - Mini USB port for charging and data exchanging. Standard Package: Main unit Car charger USB data cable Hand string Set up Program (sample) Manual Optional bracelet / belt punch

It can use for Exclusive protection Monitoring teenagers and old Location of field personal(Manage the on-errand personnel, Provide peace-of-mind for businessman) Personal safety(Monitor and protect child, old and disabled etc. ) Fleet management(1 Guard against theft of strongbox, vehicle and outdoor equipments etc, and track cargo. ) Valuables superintend Per protection Track criminals secretery