Imou A1 4MP Spherical IP security camera Indoor 2560 x 1440 pixels Ceiling/wall

Product colour: White
LED indicators: Yes
Mounting type: Ceiling/wall
Form factor: Spherical
Power source type: USB
DC output voltage: 5
Power consumption (typical): 5 W
DC output current: 1 A
Video motion detection: Yes
Alert notification type: Text alert message
Built-in siren: Yes
Operating relative humidity (H-H): 0 - 95%
Operating temperature (T-T): -10 - 45 °C
Reset button: Yes
Height: 106.1 mm
Depth: 77.4 mm
Width: 77.4 mm
Weight: 211 g
Wi-Fi standards: 802.11g, 802.11b, Wi-Fi 4 (802.11n)
Bluetooth: No
Supported network protocols: ONVIF
Ethernet LAN: Yes
Wi-Fi: Yes
Mobile operating systems supported: Android, iOS
Certification: CE, FCC
Connectivity technology: Wired & Wireless
Type: IP security camera
Maximum operating distance: 50 m
Placement supported: Indoor
AC adapter included: Yes
Manual: Yes
Number of cameras: 1
Cables included: AC
Mounting kit: Yes
Screws included: Yes
Audio system: 2-way
Built-in microphone: Yes
Built-in speaker(s): Yes
Audio detection: Yes
Compatible memory cards: MicroSD (TransFlash)
Card reader integrated: Yes
Built-in HDD: No
Maximum memory card size: 256 GB
Microphone in: Yes
USB port: Yes
Ethernet LAN (RJ-45) ports: 1
Tilt angle range: -5 - 80°
Pan range: 0 - 355°
Camera tilt control: Yes
Camera pan control: Yes
Lens viewing angle, vertical: 48°
Lens viewing angle, horizontal: 92°
Lens viewing angle, diagonal: 109°
Optical sensor size: 25.4 / 2.7 mm (1 / 2.7")
Progressive scan: Yes
Total megapixels: 4 MP
Video compression formats: H.264, H.265
Frame rate: 30 fps
Privacy masking: Yes
Maximum resolution: 2560 x 1440 pixels
LED type: IR
Night vision distance: 10 m
Night vision: Yes
Digital zoom: 16x
Fixed focal length: 3.6 mm
Zoom capability: Yes
Number of lenses: 1