Features:It is the only one of its kind to use the mobile phone to view the location and the computer platform to query the location track on the map, or to directly reply to the location by SMS.for Google Maps Positioning has been added to the base station positioning, which greatly shortens the error distance of the product.With the addition of location model, the product now supports foreign location tracking.This product does not require platform fees and is free to use for life. Simply send a text message to the alarm locator, you can reply to the address information and for Google Maps connection, the whole process of the phone is simple.Built-in two powerful magnets, you don't have to worry about the problem of placement. As long as there is metal, you can place it directly, and the magnet will automatically pick up.It is the only positioner in the market with charging and automatic power-on function. When the alarm positioner is exhausted, the product will automatically turn on and continue charging.Specifications:Condition: Brand NewColor: Shown as PictureMaterial: ABSSize: Approx. 4.1 x 2.4 x 1.6cm or 1.6 x 0.9 x 0.6inCharging input: AC 110-220V 50 or 60HzCharging output: DC 5.0V 300-500mAMachine battery: 3.7V 400mAh lithium ion batteryStandby time: 12 daysWorking time: 4-6 daysExpansion card: support mini TF cardContinuous talk time: 150-180 minutesNetwork standard: GSM or GPRSStorage temperature: -40 C to and 85 COperating temperature: -20 C to and 55 CHumidity range: 5 percent -95 percent without condensationGPRS: upload 60, TCP or IPWorking voltage: 3.4-4.2V DCStandby current: about 2.5mATurn on voice control current: about 30mACall current: about 150mAGSM positioning time: 25 secondsFrequency band: GSM 850 or 900 or 1800 or 1900MHzSupported countries: China, UK, France, Germany, Netherlands, Italy, Spain, Portugal, Brazil, Denmark, Russia, Poland, Turkey, Hungary, Thailand, Greece, Indonesia, Malaysia, Vietnam, Myanmar, Pakistan, Iraq, Saudi Arabia, Arab, United States, Kazakhstan, Outer Mongolia, Dubai, etc.Package List:1xGPS Locator1xUSB Data Cable1x Instruction ManualNote:The SIMcard must be inserted when charging..Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.