Reolink Argus Series B440 - 4K Outdoor Battery Camera, Pan & Tilt, Person/Vehicle/Animal Detection, Color Night Vision

Product colour: White
International Protection (IP) code: IP64
Mounting type: Ceiling
Form factor: Dome
Power source type: DC, Solar
Intelligent Video Surveillance (IVS) system features: Human detection, Vehicle detection
Motion sensor technology: Passive infrared (PIR) sensor
Motion sensor: Yes
Security algorithms: WPA2, WPA
Operating temperature (T-T): -10 - 55 °C
Reset button: Yes
Diameter: 9.8 cm
Height: 122 mm
Weight: 481 g
Bluetooth: No
Ethernet LAN: No
Wi-Fi standards: Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a
Wi-Fi: Yes
Networking standards: IEEE 802.11g, IEEE 802.11n, IEEE 802.11b, IEEE 802.11a
Windows operating systems supported: Yes
Mac operating systems supported: Yes
Mobile operating systems supported: Android, iOS
Connectivity technology: Wireless
Day/night mode: Yes
Preset points: Yes
Placement supported: Indoor & outdoor
Type: IP security camera
Package height: 134 mm
Package depth: 217 mm
Package width: 162 mm
Package weight: 940 g
Cables included: USB
Number of cameras: 1
Mounting kit: Yes
Screws included: Yes
Built-in speaker(s): Yes
Audio system: 2-way
Built-in microphone: Yes
Compatible memory cards: MicroSD (TransFlash)
Maximum memory card size: 128 GB
Card reader integrated: Yes
Built-in HDD: No
USB port: Yes
Tilt angle range: 0 - 140°
Lens viewing angle, vertical: 47°
Pan range: 0 - 355°
Camera tilt control: Yes
Lens viewing angle, diagonal: 110°
Lens viewing angle, horizontal: 90°
Camera pan control: Yes
Number of sensors: 1
Optical sensor size: 25.4 / 2.7 mm (1 / 2.7")
Sensor type: CMOS
Frame rate: 15 fps
Total megapixels: 8 MP
Video compression formats: H.265
Maximum resolution: 3840 x 2160 pixels
Night vision distance: 10 m
Number of illumination LEDs: 2
Infra-red wavelength: 850 nm
LED type: IR
Night vision: Yes
Number of lenses: 1