AC116-03,AC116-05 Roller shutter Garage Door Portable Remote radio key chain emitter/key fobs for rolling door 

1. With key ring,easy to take

2. Sliding cover prevent of wrong operation

3. Low-power design,battery life 2~3 years

4. Option of single channel,4channel

5. AC116-03 Compatible with our control systems;AC116-05 is a customized version which is the same as the nvm ellard product.