The S3622 is designed for house, station and office applications. It based on GSM Communication network and IR Cameras. When any sensor triggered, it will send the photo to users cellphone through GPRS. Also, if the user want to require a photo, he can send a command to the S3622, Then it will reply a photo immediately. The S3622 equips 2 Output relays, it can remotely control the other electrical appliances directly. What you need is a SIMCard which support MMS function. ★ Functions & Features: ◆ Tri_band 900/1800/1900MHZ; ◆ 2 Output relays, (10A 220VAC; 10A 30VDC)which can remotely control other electrical appliances; ◆ 3 Wired zones and 8 Wireless Zones; ◆ Can arm or disarm by SMS or remote control; ◆ Equiped with CCD camera with infrared led; ◆ Automaticed send SMS Alert to pre-set cellphone when it triggered; ◆ Automaticed dial Pre-set alarm phone numbers when it triggered; ◆ Automaticed send Photo to pre-set cellphone by GPRS when it triggered (MMS alarm); ◆ Supports up to 8 pcs wireless sensors, each sensor can be named by user; ◆ Supporst 5 alarm telephones; ◆ Supports SMS Commands to require photos at anytime; ◆ Supports SMS Commands to set the system; ◆ Supports wiretap through internal Mircophone; ◆ The IR Camera supports Motion detection funtion; ◆ Standby internal rechargeable battery which can last 12 hours; ◆ Adjustable photo size , optional size rang is: 160 × 128, 320 × 240, 640 × 480; ◆ More programmable, e.g.: if send SMS, or turn on Siren or dial preset alarm number and so on; ◆ Based on the GSM communication network and GPRS Communication technology, apply to wide range situations. ★ Standard Package list Mainframe X1 CCD IR Camera X1 Remote contol X2 Wireless PIR Motion Sensor X1 Wireless Door magnetic Switch X1 GSM Antenna X1 AC/DC AdaptorX1 User Manual X1 Optional Parts: All of our other Sensors ★ Specifications of Mainframe Rated Voltage: 12VDC Status Current: less than 50Ma, working Current: less than 2500mA; Work temperature: -30 ℃ ～ +50 ℃ Storage temperature: -30 ℃ ～ +60 ℃ Relative humidity: 10-90%, No condensation Work frequency: GSM900,1800,1900Mhz Communication protocol: GSM PHASE 2/2+ (include data service) Wireless sensor receiving frequency: 433 MHz Wireless sensor permission quantity: 8Pcs Effective distance wireless of remote control: 100 m Image resolution: 160 × 128, 320 × 240, 640 × 480; Camera type: IR CCD Camera Camera shooting angle: 60 ° (horizontal), 60 ° (vertical) Best shooting distance at night: ≤ 15 m Battery: Built-in lithium-ion battery 1000mAh Standby time Approx.12hours (depending on the network condition) Net Weight: 2.55Kg