Janzoom Wireless Video Doorbell - 2.4G Transmission, HD Video & Clear Audio, Smart Security Intercom System for Home, Apartment, Villa & Office Gate (Ideal for Package Delivery & Visitor Monitoring)

Feature:1. 2.4G transmission frequency, barrier-free communication distance is about 200m/656.2ft.2. Using duplex wireless intercom technology, clear sound quality, without noise and jam.3. Outdoor camera, indoor display, two-way intercom, swipes card unlocking, you can monitor the outdoor situation at any time.4. Advanced night assisted lighting function allows you to distinguish visitors at night.5. Digital processing technology, full automatic wireless transceiver function, excellent performance and high reliability.Specification:Condition: 100% Brand NewItem Type: Video DoorbellMaterial: Aluminum Alloy + ABSColor: As picture shownIndoor Unit:Screen: 7-inch TFT LCD DisplayMonitor Size: Approx. 191 x 120 x 18mm/7.5 x 4.7 x 0.7inLCD Resolution: 800 x 480LCD Viewing Angle: 45 DegreesLCD Screen Brightness (cd/m2): 200 ± 10%Working Power: 8WBattery: Built-in 3300mah Lipo BatteryExtended Memory: Maximum Support 32G Memory Card (Not Included)Video Format: ASF (Can Be Played Back Directly, the Computer Needs to Install Software to Play)Single Screen Status: 640 x 480 at 25fpsPhoto Format: 640 x 480 JPGPower Input: AC: 100-240 50/60HzPower Output: DC: 5V/2AVideo Output: 1Vp-p CVBSWorking Current: ≤ 750mA, Standby Current 200mAWorking Frequency: 2.4GISM Digital Common Frequency BandsWorking Temperature: -20 ℃ - 50 ℃Outdoor Unit:Lens: CMOS 3.6mm 92 Degrees, 0.38MPPower Supply: DC: 13.5V/1.5A, AC: 100-240V/50-60HZBattery: Built-in 2600mah Lipo BatteryOperating Current: 250mA, Standby Current 13uAFunction: Anti-demolition Alarm, Delayed Lock, Swipes Card Function Package List:1 x Outdoor Unit 1 x I

2.4G transmission frequency, barrier-free communication distance is about 200m/656.2ft.

Using duplex wireless intercom technology, clear sound quality, without noise and jam.

Outdoor camera, indoor display, two-way intercom, swipes card unlocking, you can monitor the outdoor situation at any time.

Advanced night assisted lighting function allows you to distinguish visitors at night.

Digital processing technology, full automatic wireless transceiver function, excellent performance and high reliability.