Video Door Viewer Camera Wide Angle Home Security Doorbell

4.3 inch HD Digital Peephole Photo Video Door Viewer Camera Wide Angle Door Bell PIR Motion Detection Home Security DoorbellFeatures:- 4.3 inch HD display- Support PIR human body motion detection- All-metal zinc alloy material， anti-burglar design- 145 degrees wide angle- Super night vision function， doorbell do not disturb function- Photo， Video， video message function- Large capacity 1800mAh lithium battery power supply.- Smart Adaptation System: Home Mode， Departure Mode， and DND Mode Optional- A variety of music ringtones to choose from- Ringtone volume adjustable- Maximum support 32GB memory cards- Support 35-110mm door thickness- 1MP professional security camera- M7 full glass 2MP HD lens- Support multiple video formats， up to 1280*960P (25fps)- Wide dynamic and low illumination， support automatic color-to-black- 32-bit processor and professional video codec - 1-2 meters infrared distance， 2pcs 850 infrared lamps， PMW splitting technologySpecifications:Main : SQIndoor unit size: 136mm*83mm*14mm/5.35*3.27*0.55"Outdoor unit size: 62mm*62mm*15mm/2.44*2.44*0.59" (45mm/1.77")Indoor uint material: ABS engineering plasticOutdoor unit material: zinc alloyInfrared body sensor: PIR sensorPIR sensing mode: 9.5mm Fresnel lensLCD screen type: 4.3 inchLCD screen resolution: 480*272TF card: maximum support 32GB (not included)Maximum image size: 1280x960Frame rate: 50Hz， 25fps (1280 x 720P)Video compression: M-JPEGAudio compression: G.711 / 16kbpsStandby current: 120UAWorking temperature and humidity: -30°C~65°C (outdoor) / -10°C~50°C (indoor)， Humidity less than 90%Protection level: IP55 method: screw hanging boardApplicable door: 40~110mm/1.57~4.33"Applicable cat eyes: 15~50mm/0.59~1.97"Net weight: 0.25kgGross weight 0.5kgPacking size: 190*117*76mm/7.48*4.61*2.99"Body color: Gold / BlackCamera module:mage sensor: 1/4" CMOS (0308)Effective pixels: 1280 (H) x 960 (V)Minimum illumination: 0.5Lux/F2.0 color)， 0.02Lux/F2.0 (black and white)White balance: automatic tracking of white balanceGain control: automaticSignal to noise ratio: greater than 50dBBacklight compensation: onWide dynamic: YESElectronic shutter: 1/4-1/10，000sDay and night mode: filter turns from color to blackFocal length: 2.4mmHorizontal viewing angle: 90 degreesAperture number: F2.0Infrared night vision lights: 2pcs， 3mm， flat head， 90°， 850 infrared lightFunction:Auto power off: off， 10 seconds， 20 seconds， 30 secondsLanguage: Chinese， English， Russian， etc. (The built-in language of each version may be different， other languages can be customized)Motion detection: on / off， 1/5/10 secondsOn-screen display settings: On / OffRecording time: 10 seconds， 20 seconds， 30 secondsNumber of photos: one， two， threeFormat: support formatting TF cardLight source frequency: 50Hz/60HzPower off memory: supportDefault setting: supportRingtone settings: built-in 36 ringtonesVolume setting: 5-level volume optionalPackage List:1 x Set of Digital Doorbell1 x USB Charging Cable1 x 1800mAh Lion Battery1 x Set of Mounting Screws1 x ManualNotes:1. There may be slight size deviations due to manual measurement， different measuring methods and tools. 2. The picture may not show the actual color of the item because of different photographing light， angle and display monitor. Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .ReturnIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.