- A proximity sensor (HT version) will switch on the internal light of your key-pad to help you to dial the numbers when it is dark.
- With this radio key pad you can open your gate from a distance of 30/40m makin a 4 digit secret combination. You cankeep your key pad with you. It will works by radio frequency.
- You can easily install the key pad on internal or external wall. NO WIRE CONNECTION NEEDED !
- You can install more than 20 different 4 digit codes. With a master code you can easily link or delete any single code.