Video resolution: 1080P, 720P optional (choose high-definition or plain definition on the app). How to connect the wifi Battery capacity: 2000 mA. Charging head usage: 5V 1A/2A. Battery x1. Microphone: Yes (video recording).
eBay
1080P 2.4Ghz WiFi Wireless 5000mAh Battery Smart Video Audio Doorbell IP65 Outdoor PIR Door Bell Camera Bell FREE Cloud Storage
Aliexpress UK
The blue indicator light is always on----set other functions in the settings. 2, proximity hotspot connection monitoring + remote WiFi monitoring, can be a local video, APP playback view, full-featured.
eBay
Hikvision 4MP DS-2CV2141G2-IDW Wifi Dome IP Camera Outdoor Two-way Audio Wireless 2K Security CCTV Night Vision Motion Detection
Aliexpress UK
Resolution: 1920 1080P. Function 1: Motion detection. Recording video format: AVI. We are committed to resolve all issues in a friendly and satisfactory manner. 1 X Manual.
eBay
3MP HD Video Peephole WiFi Camera 170° Wide-angle Human Detection Two-Way Audio Door Viewer Video-eye Wireless Cat-eye Cam ICSEE
Aliexpress UK
4K, 1080p, 720p. IP Network mode. (distance: unrestricted ). (not include.). Wireless connection. (for example). Support plug to power 24 hours for use. Battery capacity: 1500mAh.
eBay
iCam365 2MP IP Camera Smart Outdoor Home Security WIFI CCTV Surveillance with Color Night Vision Wireless HD 2-Way Audio 1080P
Aliexpress UK
Wifi connection: you can connect to a Wi-Fi hotspot or to the device's built-in network, but there is a 30m distance limit or so. Image Sensor: CMOS. Colour: Black.
eBay
Annke 10CH 5MP CCTV System 264+ HD Wireless NVR Kit Outdor IR Night Vision IP Wifi Camera Security System CCTV Kit Two-way Audio
Aliexpress UK
RGB USB Condenser Microphone Computer Live Recording Studio Streaming Gaming Kit. Video format: 1920X1080P. Video format: AVI. USB 3.0 USB C External DVD CD RW Writer Drive Burner Reader Player For Laptop PC.
eBay
IP Camera Wifi/4G Sim Card PTZ HD 4MP 8MP Dual Lens 2.8mm-8mm Outdoor AI Human Tracking Color Night Vision Audio Security Camera
Aliexpress UK
Remote viewing via WiFi link (with WiFi antenna), with AP hotspot, you can watch even when the network is disconnected. Motion detection, background alarm, network disconnection recording. Type：Play and Plug.
eBay
1080P HD 1.7mm Lens 701 Door Eye Hole Security Wide Angle FishEye CCTV Network Mini Peephole Door WifI Camera Wide angle 800
Aliexpress UK
Not included ). [ Advanced Motion Detection ] It has motion detection and smart alert function. Motion Detection: Support. Video Photo: Support. Support Network: 2.4Ghz/P2P (. Cloud storage: Support (subscription required).
eBay
1080P HD Mini Camera Wireless WiFi Baby Monitor Indoor Safety Security Surveillance Night Vision Camcorder IP Cam Video Recorder
Aliexpress UK