Product Name: S9 Mini Realtime GSM Lbs Tracker Car Portable Vehicle Tracking Locator Callback with Sound Detecting Simple Operation Model NO.: S9 Trademark: YANHUI Transport Package: Normal Packing Specification: 0x27x25mm Origin: China HS Code: 85269110 Product Description S9 Mini RealTime GSM LBS Tracker Car Portable Vehicle Tracking Locator callback with sound detecting simple operationFeatures:This 2 in 1 car charger+tracker can find the location on the map of the mobile phone, callback with sound detectingSending a message to the alarm locator, the user can reply the below address information+map, operation is very simple, settling a matter at one goWith the function of charge automatically boot,connected the power supply.When the alarm locator exhausts 10% of electricity, the product automatically sends a text messages to remind charging.Car charger with USB port can charge mobile phone, MP3 player, camera, GPS navigator and other similar electronic devicesHow to use:1.Prepare a SIM card(Not included).2.Starting: insert SIM card after opening the card cover according to the indicating direction, then insert the mini memory card, the product will automatically switch on the red light with shining four times, then enter standby state in 30 seconds.3.Binding the master number: Using the mobile phone to send the text message QQQ to the alarm locator, the machine will reply a text message Set; Binding + the master number.4.The voice contorl callback: Using the mobile phone to send the text message FFF to the alarm locator, the machine will reply a text message; [DT;voice monitoring and warning callback have been set successfully].When the sound around the alarm locator is more than 40 db, the alarm locator will automatically call the set phone number.5.GPRS location query: Use the mobile phone to send the text message GGG to the alarm locator, the machine will reply a link of location and Google map. Open this link to appear the location map and text address instructions to get more accurate location.6.The host state:Using a mobile phone text HHH send alarm locator number,later the machine replay to phone a message;[host all the features on or off battery capacity binding number,Signal strength,frequency starup,GPRS,etc.]7.Restart the main machine: Using the mobile phone to send the text message III to the alarm locator, then wait for 1 min to restore normally.8.Close function: Using the mobile phone to send the text message DDD to the alarm locator, the machine will reply a text message; [Reset; all tasks are cancelled].9.Voice query around the product: Directly dial the card number in the alarm locator, then hear the sound around the alarm locator after a few seconds (the alarm locator doesn't make any sound and light in the process of query)10.Indicator: ON light will be off after it becomes light for 4 times, low battery indicator will flash quickly.Warm Tips:SIM card must be inserted when charging.It may be a bit difficult for you to open the device to insert the SIM card,because the device is sturdy.It can't use SD Card.It just use 2G SIM CardSpecifications:Item Condition:100% Brand NewMaterial: ABSColor: BlackPower supply: 3.7V 80-100mAh Li-ion Battery(Not included)USB Output: 2.1AStand-by Time: 12-14HoursWorking Time: 4-6 Hours(suggest connect the power for working)Calling Time: 150-180 minNetwork Type: GSM/GPRSFrequency: GSM850/900/1800/1900MHzStorage Temperature: -40 to +85ºCWork Temperature: -20 to +55ºCHumidity range: 5%--95% non-condensingSize: 80x27x25mmQuantity: 1 SetNote:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Contents:1 x Car Charger GPS Tracker