Experience unmatched surveillance with the Reolink Argus Series B310, a versatile wireless battery security camera designed for seamless indoor and outdoor coverage. Featuring 3MP resolution, it captures every detail with precision. Enjoy superior night vision enhanced by dual spotlights. This intelligent guardian uses AI for accurate detection and offers two-way audio communication. It integrates effortlessly with smart home systems like Alexa and Google Assistant. With the solar power option & IP65 waterproofing, wherever placed, your security remains unwavering.

3MP Spotlight Color Night Vision

Our 3MP camera, combined with dual spotlights, illuminates the dark to provide vibrant color night vision, ensuring 24/7 surveillance.

Smart AI Detection

Advanced AI instantly spots people, vehicles & animals, ensuring safety without subscription fees.

Flexible Local Storage Options

Choose from SD card (up to 128GB), FTP, or Home Hub for versatile local storage without monthly fees or subscriptions. Enjoy secure, cost-effective storage solutions tailored for you.

Two-Way Audio

Integrated mic and speaker enable clear two-way communication, perfect for greeting visitors or deterrence.

IP65 Weatherproof

With an IP65 rating, Argus 3E stands up to rain, dust, and extreme temperatures, indoors or outdoors.

Remote Access & Control

Monitor and manage your security remotely via smartphone. Control at Your Fingertips.

Smart Home Integration

Seamless integration with Google Assistant lets you command your camera with voice, enhancing smart home convenience.

Magical Time Lapse Videos

Easily observe hours, days, or even weeks of footage condensed into just a few captivating minutes.

Non-Stop Power Supply

Enjoy continuous operation with a rechargeable battery and energy-efficient 3W solar panel, even in places without power.

Audio
Built-in speaker(s)	Yes
Audio system	2-way
Built-in microphone	Yes
Ports & interfaces
USB port	Yes
Lens system
Number of lenses	1
Maximum aperture number	2
Fixed focal length	4 mm
Weight & dimensions
Width	127 mm
Depth	90 mm
Height	56 mm
Weight	239 g
Power
Battery capacity	6000 mAh
Operational conditions
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	20 - 85%
Network
Ethernet LAN	No
Wi-Fi	Yes
Bluetooth	Yes
Supported network protocols	SSL, TCP/IP, UDP, UPNP, SMTP, NTP, P2P
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Video
Maximum resolution	2304 x 1296 pixels
Total megapixels	3 MP
Video formats supported	H.264, H.265
Video compression formats	H.264, H.265
Supported graphics resolutions	2304 x 1296
Video recording	Yes
Frame rate	15 fps
Storage
Built-in HDD	No
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	128 GB
Security
Video motion detection	Yes
Motion sensor	Yes
Motion sensor technology	Passive infrared (PIR) sensor
Image sensor
Sensor type	CMOS
Number of sensors	1
Optical sensor size	25.4 / 2.7 mm (1 / 2.7")
Management features
Cloud-managed	Yes
Web-based management	Yes
Reset button	Yes
Camera
Lens viewing angle, horizontal	88°
Lens viewing angle, vertical	50°
Lens viewing angle, diagonal	115°
Packaging content
Number of cameras	1
Mounting kit	Yes
Packaging content	1* Argus Series B310 1*Reolink Solar Panel 1* Security Bracket 1* Strap 1* Mounting Template 1* USB-C Cable 1* Quick Start Guide 1* Surveillance Sticker 1* Pack of Screws 1* Reset Needle
Design
Mounting type	Ceiling/wall
Product colour	Black, White
Form factor	Bullet
LED indicators	Yes
International Protection (IP) code	IP65
Night vision
Night vision	Yes
Night vision distance	10 m
LED type	IR/White
Performance
Type	IP security camera
Placement supported	Indoor & outdoor
Connectivity technology	Wireless
Day/night mode	Yes