Reolink BP Battery Video Doorbell 4MP - D340B - Black with Chime and 64GB MicroSD

• 2K 4MP Head-to-Toe View
• Person/Vehicle/Package Detection
• Works with Reolink Home Hub & Wi-Fi NVR
• 5/2.4GHz Dual-Band Wi-Fi
• IP65 Weatherproof

Video & Audio

• Image Sensor : 1/3.11″ CMOS sensor
• Resolution : 2048×2048 (4 megapixels) at 15 frames/sec
• Video Compression : H.264/H.265
• Lens : f=1.2mm F=1.8 , fixed
• Field of View :  Horizontal: 150° / Vertical: 150° / Diagonal: 180°
• Audio : Two-way audio, noise reduction, echo suppression

Power

• Battery : 7000mAh rechargeable battery (Battery life varies based on settings, usage & temperature.)
• Hardwired : 8-24V AC, 24V DC

Interface

• Power Port : USB Type-C port
• SD Card Slot : Supports Max. 256GB microSD card
• Reset/Power Switch : YES
• Audio In/Out : Built-in 2 microphones & a speaker

Wi-Fi

• Wireless Standard : IEEE 802.11 a/b/g/n
• Operating Frequency : 2.4GHz/5GHz
• Wireless Security : WPA/WPA2

Software

• OS Supported : PC: Windows, Mac OS; Smartphone: iOS, Android
• Protocols & Standards : SSL, TCP/IP, UDP, UPNP, SMTP, NTP, P2P

Other Features

• Smart Alarm : Motion detection/person/vehicle/package detection; visitor notification

Recording Modes

• Motion-triggered recording

Smart Home Compatibility

• Google Assistant, Alexa

Cloud Storage

• Supports Reolink Cloud (available in some countries)
• Rich Notification : YESYES (Reolink Cloud subscription required)
• Quick Replies : YES

Working Environment

• Operating Temperature : -10°C~55°C (14°F~131°F)
• Operating Humidity : 10% ~ 90%
• Weatherproof : IP65 certified

Mechanical

• Dimensions : 160.0 x 48.0 x 29.5 mm
• Weight : 231g

Warranty

• Limited Warranty : 2-year limited warranty