(1)Very High 960 * 240 Definition 2.5” Inch TFT LCD Display Screen
(2)640 * 480 High Display and Recording Resolution
(3)upport up to 16G SD / MMC Memory Card
(4)2.4GHz 4 – Channels Compact Wireless Portable AV Camera & Receiver
(5)Product description: 639R+301 2.4G wireless baby monitor ,baby monitoring equipment support TF card recording