Smart Wireless Remote Video Doorbell Camera Home Intelligent Visual Doorbell, Ring Doorbell Camera Wireless, Front Door Camera Wireless, HD Night Vision WiFi Rechargeable Wireless Door Doorbell

❤️Product parameters:
❤️ CPU:BK7252
❤️ Image sensor:GC0 328
❤️ Lens:1G3P
❤️ Angle:70 degree
❤️ Video stream:transmissions 640×480/20-30fps
❤️ System:Lite O-S
❤️ Stand-by: About 6-8 months(3 times /day, 30 seconds / time)
❤️ Day/Night: IR-CUT automatic
❤️ Infrared distance:850nm infrared, effective distance 3-5m
❤️ Network configuration: WIFI +Bluetooth pairing
❤️ Audio code standard:AAC & G.726
❤️ Audio input/output:’-38dB Microphone / Built-in speaker
❤️ WiFi:2.4GHz
❤️ Network protocol:TCP/IP，HTTP，TCP，UDP，SMTP，DHCP，DNS，P2P
❤️ Wireless:WIFI 802.11b/g/n wireless network
❤️ Two-way intercom:support full-duplex real-time call
❤️ Sleep time:30S
❤️ PIR wake:support
❤️ Video alarm:support
❤️ Message alarm: support
❤️ Icloud:support ( 3 days Free )
❤️ Mobile app:XSmart home ios10.0，android5.0 above
❤️ Power supply: USB supply or 2 unit 18650 mah
❤️ Working temperature:-10℃ ~+50℃
❤️ Working humidity:≤80%RH
❤️ Doorbell machine size:13.5×4.5×2.5cm/5.31×1.77×0.98 inch
❤️ Ding-dong machine size:4x4cm/1.57×1.57 inch
❤️ Package size:15.5×5.5x5cm/6.1×2.16×1.97 inch
❤️ Net weight:195g/0.43 lb
❤️ Gross weight:215g/0.47 lb
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❤️The Package Inlcude:
❤️ 1 x Smart doorbell
❤️ 1 x Ding-dong machine
❤️ 1 x Use Manual
❤️ 1 x Installation tool