||7 inch LCD TFT true color screen,
All die casting aluminum chassis, luxury and beauty, with silver, champagne gold optional, 2.4 G wireless digital transmission mode,
Indoor machine size 225 * 165 * 33.5 MM,
The door machine size 94 * 134 * 45 mm,
Installation: hang wall, desktop display can be
1. The AFH adaptive frequency hopping technology, high interference ability, call, call, surveillance, lock, etc.
2. Can be equipped with 1 g SD card photo, video recording function (plus 50 yuan).
3. M - JPEG compression format, frame rate for 16 frames per second, transmitted power 16-20 db, receiving sensitivity - 100 db
4. The built-in OSD menu, Chinese and English language switch, full duplex mode, call empty distance of 150 meters, lie between a wall around 30 meters, the external DC12V power supply transformer,