LED WHITE BACKUP REVERSE LIGHT SUPER Bright replacement with beep sound X 2

Description

"Beep & light" is LED bulb with built-in warning buzzer. This special bulb can replace the original reverse light bulbs. It fits manufacturer's part No.: P21W, 1156,7506,3497,1073,1141,12498,12496. Once the reverse gear is engaged, the system will warn pedestrians, children and pets with an audible tone and bright LED light when the vehicle is backing up two pieces set , one with beep and other only light