B&B Laboratory Corp. displayed a wireless video door phone that comes with a wireless indoor unit. The wireless indoor unit has 7-inch TFT display with 800x480 pixel resolution.
B&B Laboratory Corp. displayed a wireless video door phone that comes with a wireless indoor unit. The wireless indoor unit has 7-inch TFT display with 800x480 pixel resolution.
The intercom system supports up to 100 meters of operation distance. It automatically takes photo and records video when motion is detected. The product supports video-based motion detection unlike those using PIR detection. The product supports clear two-way audio communication by using DSP echo cancellation technology. The product can be applied for baby and elderly care. The device includes a lithium rechargeable battery. The SD card is supported for local storage of up to 32GB size, for around 60 to 130 hours of video recording. To avoid interference from other 2.4GHz devices like WLAN router, microwave and cordless phone, the product supports intelligent frequency hopping from 2.4GHz to 2.4835GHz to change RF channel automatically.