Works great with following devices and application:
Wireless phone speaker
Bluetooth speaker
GPS Tracker
Auto GPS navigator
Handheld GPS
Bluetooth earphone
Tire pressure monitoring system, TPMS
Security camera
Dash Cam, on board video recorder
Power rating spec.:
12V~24V DC input
5V 1.2A output, FCC, RoHS certified
Cable length:
10 Ft in total