Supreform IP67 Waterproof Universal 10-30VDC Safety Retro-Reflective Photoelectric Beam Sensor for 12VDC and 24VDC Gate Opener, Garage Door Sensor Up to 40 Feet Sensing Range, Pre-Wired 6.6 Feet Cord Elmer's Its easy-to-read color-coded display helps

Its easy-to-read color-coded display helps you identify voltage levels at a glance

1-4pcs Ni-MH Ni-CD batteries automatically turn to discharging mode

KEYED ALIKE: Each cam lock comes with 2 keys (keyed alike)

model number: V2

it takes seconds to open and you can quickly store your items and if you don't need to use it

Supreform IP67 Waterproof Universal 10-30VDC Safety Retro-Reflective Photoelectric Beam Sensor for 12VDC and 24VDC Gate Opener, Garage Door Sensor Up to 40 Feet Sensing Range, Pre-Wired 6.6 Feet Cord Elmer's Its easy-to-read color-coded display helpsBrand: Supreform Color: Black, Red Features: IDEAL FOR OUTDOOR USE Ultrasonic Welding Technology for extra high protection degree IP67. No worry about the moisture getting into the case! UNIVERSAL Compatible with most brands of gate opener and garage door opener either photoelectric sensor is monitored or non monitored. BIG SIZE OF LENS for easy alignment when installing. More Sensitive! Strong Anti interference Ability! Pre wired 6. 6ft (2m) cord for