Feature 1: External mounted sensors are more suitable for trucks and can make installation easier
Feature 2: Supports 12V~24V voltage. Detection distance: 1FT~7.5FT, When reversing, four sensors at the back of the car automatically activate to detect obstacles and give an alarm
Feature 3: the product has four alarm sound modes: mute, beep, voice and beep + voice, which can be switched freely by pressing the key.
Feature 4: the alarm volume can be adjusted by pressing the key, which is a very considerate design.
The product is suitable for installation on vehicles with a length of less than 49 feet. Please refer to the installation diagram before purchasing