Material: ABS - Model: 35ML - Color: Black + Silver - Quantity: 1 - Indoor monitor frequency: 2.4GHz - Indoor monitor distance: 200m - Camera (outdoor unit): CMOS 300KP - With 6-LED night version lights - Night visual distance: - Input power: AC 100~240V 50Hz / 60Hz - Output power: DC 5V / 1A or 1250mAh BL-5J Li-ion battery - Receiver (outdoor unite): 3.5" TFT - Resolution: 320 x 240 - Built-in 16 chord melodies and melody volume is adjustable - Brightness and talk volume are adjustable - Date and time shown on the screen - Indoor monitor could take pictures automatically or by instruction - It could store up to 100 pictures with date and time - One outdoor camera supports up to 4 indoor monitors - Working temperature: -15'C~55'C - Humidity: - Surveillance unlock hands free call and talk - Unlocking controller and the door machine range: - Remote controller and lock range: - Package includes: - 1 x Monitor - 1 x Camera - 1 x Electric lock control - 1 x Monitor power adapter (AC 100~240V / EU plug) - 1 x Monitor USB power cable (75cm) - 1 x Camera power adapter (AC 100~240V / EU plug / 143cm) - 1 x 1250mAh Li-ion battery - 1 x DC cable (36cm) - 4 x Installation screws - 4 x Plastic stoppers - 1 x Double-sided tape - 1 x English user manual