compensation: 25 Lens: 8 (mm) Signal to noise ratio: > Electronic watts: 12W (12V- 1A) Electronic shutter: support Alarm function: support Usage environment: outdoors Surveillance camera lens: 25MM Lens focal length: 25m Infrared light irradiation distance: 25m Effective distance: 25 metres PTZ Computer description: LSupport 20. Computer Description: L-20 bracket W-12 0.70KG Description: 360 H-20 0.70KG Description: L-20 bracket,5 H-20 W-12 0.70KG Description: 360° pan tilt rotation; 1080P HD rotation, the image is more realistic; comes with Wi-F hotspot, can also be viewed without the network; rain and dust proof, easy to handle, the image is more realistic; comes with Wi-F hotspot, can also be viewed without the network; rain and dust, easy to handle, support multi-platform monitoring. Wireless surveillance camera: 1.360 degree wireless/waterproof surveillance camera Wireless surveillance camera features: 1.360° Remote background monitoring has no PTZ rotation: Supports 360 degrees in the horizontal direction, 120 degrees up and down, and the bottom and bottom can be operated remotely, so monitoring has no dead ends. 2.The image is more realistic. Product details are clearer. The delicate image is a more realistic, high-definition horizon. the quality of the high-definition image, delicate colour, and the image is a more realistic, high-definition horizon. 3. intelligent infrared night vision: whether it's as good as day or night performance, watching at night is no problem. 4.Built-in two-way voice intercom support: High-fidelity waterproof MIC clear pickup, you can also perform real-time intercom via mobile phone to deal with various emergencies. Real mobile phone remote monitoring: regardless of distance, you can see different places and scenes around the world. 6. rainproof and dustproof, easy to handle: IP66 waterproof and dustproof design, easy to handle: IP66 waterproof and dustproof design, to cope with bad weather environment, the camera has durable waterproof features Cloud and TF card access: cloud storage or card storage, double protection you have to record. cloud and TF card access: cloud storage or card storage, double protection you have to record. 8.Multi-platform monitoring support: tablet / multi-platform monitoring support: multi-platform monitoring support: Andriod / mobile phone, tablet, computer remote viewing support. Included in the package: 1 x power adapter 1 x manual