Applications : Enterprise: small companies, shops, markets, shopping malls, nursing homes, the kindergartenHome: Villas, familyGovernment supervising: transportation, industrial and commercial, schools, electricity / water / gas institutions etc.Remote sale presentation: ecological agriculture, tourist attractions, the online storeFeatures: Features : Smart and exquisite design, fine qualityApplied HD sensor and chipset, strong data-handing capacityMegapixel high definition Lens to view object clearly on big screen4pcs professional LED night lamp to make excellent night vision performanceTwo-way audio, eliminate noise suppression circuit, high power the hornConvenient download and installation, multi function and stability of APP and PC software.Support multi-screen viewing, playback, recording and alarming on PCSupport playback and download record in TF card on PCWaterproof4G 2MP SIM card camera3 pcs IR LedsIR Distance: 10-30 m 3MP 6mm Lens Internal TF Card Slot Works With 3G/4G SIM Card APP : CamHi Specifications : Operation system H.264 Baseline ProfileSensor 2MPResolution 1080P(1920*1080) Frame rate 1-30fpsMin.illumination Day:1.5LUX, Night:0LUX （IR lamp opened）Day:1.5LUX, Night:0LUX （IR lamp opened）Day:1.5LUX, Night:0LUX （IR lamp opened）Onvif SupportPhone viewing Support iOS and AndroidLocal storage Max support 128G TF card, 24h recording, (please use FAT32 formatting if SD card's storage above 32G )Coding Standard G.711AInput 1 way inbuilt-38db microphoneOutput Inbuilt 2pcs speaker(8Ω1W)Setting Pan 0°-355°, Tilt 0°-120°Type Manual recording / Timing recording / Alarming recordingSaving TF card (max128G), NVR(Onvif, HDD), local clientMotion Detection SupportAlarm Linkage screenshot and sent emailFDD-LTE, TDD-LTE, WCDMA/HSPA+, TD-SCDMA, GSM/GPRS/EDGE LTE B1/B3/B8/B38/B39/B40/B41 WCDMA 2100/900MHz, TD-SCDMA B34/B39WCDMA 2100/900MHz, TD-SCDMA B34/B39, TD-SCDMA B34/B39, GSM/GPRS/EDGE: 900/1800MHz FDD-LTE/TDD-LTE: upload 50M / download 150Mbps HSPA+: upload 5.76M / download 21Mbps TD-SCDMA: upload 2.2Mbps / download 2.8Mbps Micro SIM card 802.11b/g/n, Max 72Mbps 2412MHz-2472MHz Open, WPA-PSK, WPA2-PSK Case Plastic working environment Indoor Working Temperature "-10~50 °C Working Humidity 10%-90%RH Power Supply DC12V2A Video Input Max support 4pcs phone or PC viewing at the same time Size 104 mm x 104 mm x 139 mm Weight 0.6kg Packing list : 1 x IP Camera 1080P1 x User Manual1 x DC12V Power Adapter1 x Power Cord1 x Bracket and screws