Premium Slim Doorbell, 2 way audio

Specs

• Sensor type: 1/4 inch CMOS, PIR
• Chip Processor: HI3518E V200
• Minimum illumination: 3Lux
• View angle: 160°FOV
• Digital denoise: 3D denoise
• Video compression standard
• Video compression type: H.264
• Video size: 1280×720
• Frame rate: 30fps(MAX)
• Audio
• Input: High Sensitivity Microphone
• Output: Built-in Speaker
• Audio: Two way audio with noise cancellation

WiFi

• Wireless standard: Wifi802.11 b/g/n
• Frequency range: 2.4 GHz
• Transmission distance: Outdoor: 80 meters, indoor: 15 meters (sensitive to environmental change)

Other requirements

• Storage: Support mirco SD card, 64GB max
• Wake up methods: APP(3-5S), PIR motion detection(0.6S-1.5S), press doorbell (3-5s)
• Notifications: 3-5 seconds
• Awaking up: 210Ma, 6s Remote wake-up
• consumption: Standby less than260uA, average current 1.2ma, awakening 0.8W, Video call 1.2W, IR ON 1.6W
• Power: 1pcs, 3.7V 18650 battery usb 5v
• Infrared nigh vision: 5* infrared LED 850nm
• Temperature and humidity: -20?~55?,humidity less than 90%(No condensation)
• App: ENERJSMART
• Size: 131.8*46.8*25mm
• Weight: 80g
• Weight: 220g