‎Telegärtner Elektronik

Intercom and door opening via existing telephones A maximum of four doorbell buttons can be connected. Each doorbell button can be assigned two telephone numbers. The microphone can be mounted remotely. Output for amplifier module For telephone syste..

Fast, wireless connection to a compatible telephone system via DECT radio Any number can be assigned to each doorbell button. Two telephone numbers can be assigned to each bell button. Call forwarding to mobile phone possible Two integrated switching..

Intercom and door opener via existing telephones Each bell button can be assigned any two phone numbers, and call forwarding to a mobile phone is possible. Expandable with an SB-442 switch box Door intercom system for all telephone systems with a fre..

Easy to use: Fast and wireless integration – Wi-Fi doorbell with camera for FRITZ!Box. Wireless and versatile: Doorbell with camera Wi-Fi transmits reliably to mobile phones, tablets and FRITZ! phones (~1 second later). Smart home function via app: S..

Easy to use: Simply connect the doorbell to the door opener via DECT. Ideal as an intercom system for two-family houses. With the wireless door intercom system and door opener, conversations at the door are transmitted to your telephone/smartphone. D..