Pen Type Vehicle Electrical Wiring Checker

· Wiring check for satellite GPS installation
· Enables easy checking of 4 items required for installation of satellite GPS systems.
(1) Vehicle speed sensor
(2) Back Sensor
(3) Illumination Wiring
(4) 12 VDC Check
· Supports Japanese cars and imported cars.
· Confirm wiring signal with LED light emission and buzzer sound.