1, 2.4"TFT screen indoor monitor; 2, Portable and rechargeable, ipod-like handset, put it anywhere 3, safe for children athome (1).2.5TFT Screen.(2).2.4 GHz Wireless Video Intercom(3).Remote Communication.(4).Intelligent Remote Unlock.(5).24H monitor function(6).high resolution(7).clear picture at night