No Installation Car Alarm and No Service Charge GPS Tracker with 32CH GPS Receiver

Specifications

No installation DIY model, no damage to original car circuit
Can put in anyplace in the car to enable the alarm function
Built in shock sensor to check car move alarm
GPS receiver: 32 channels
GSM and GPS antenna are embedded in the unit
High location accuracy, low using charge and no service charge
Dimensions: 110 x 73 x 33mm
Net Weight: 250g
Package: color box