Keri Systems 1346 AKHD HID EQUIVALENT KEY TAG/FOB chamberlain-liftmaster They also feature an ac/battery

They also feature an ac/battery priority dip-switch function

fence tops

5 seconds to open or close

The IRB-4X2 photoeye is used as a safety

delivering the very best in digital audio and video signals with HD resolutions of up to 4K/2K

Keri Systems 1346 AKHD HID EQUIVALENT KEY TAG/FOB chamberlain-liftmaster They also feature an ac/battery***Sold in Boxes of 25*** The 1346AKHD Proximity Key Ring Tag provides user convenience in a small, ergonomic, and extremely durable package. The tag is equipped with a brass eyelet for attachment to a key ring that ensures the neck of the tag will not break during the life of the system. Key tags are especially convenient for building entrances where the user still has their car keys in hand.