Portable Trailer Light Tester Box with 12V 10Ah Battery, Wireless Remote Control Operation, Compatibility Round/Flat Pin, with 7-pin Trailer Light Tester Plug, for Testing Trailer Taillights1 AIRTHEREAL helping you save water and

helping you save water and electricity bills while reducing green burden

model number: White one

【Effortless Assembly】-The portable garage 10x20 heavy duty is packed in cartons

Air tools are lighter and more compact compared to their electric counterpart

6 pack of specially formulated cleaning tablets

Portable Trailer Light Tester Box with 12V 10Ah Battery, Wireless Remote Control Operation, Compatibility Round/Flat Pin, with 7-pin Trailer Light Tester Plug, for Testing Trailer Taillights1 AIRTHEREAL helping you save water andBrand: Ybervont Color: Black Features: Patent Pending. Wireless Remote Operation: Trailer Tester Box with Battery comes equipped with a wireless remote control, allowing you to operate the tester from a long distance with precision. Say goodbye to the trouble of running back and forth for traditional testing. This makes the trailer light, brake, and brake away system inspection so fast, very suitable for large parking lots freight stations, etc.