Video resolution: 1080p HD. Ring Video Doorbell 4. Motion detection: Adjustable motion zones, advanced motion detection, and customizable alerts. Connectivity: 2.4 GHz Wi-Fi connection (5 GHz not supported).
eBay
Access Control DoorBell Wired Door Bell Chime DC 12V Vocal Wired Doorbell Welcome Door Bell Ringtone For Access Control Kits
Aliexpress UK
Rainproof: The doorbell can be installed outdoors, and you are no need to worry about it is drenched by rain. Indoor Doorbell Receiver Motion Detector. 1 x Smart Wireless WiFi Visual Doorbell. 2.4Ghz Support WiFi.
eBay
RF 433MHz Wireless Doorbell House Chime Kit 100M Long Distance 38 Ringtones Door Bell EU US Plug Receiver Button Remote Control
Aliexpress UK
Ring Video Doorbell Pro Wired 1080p HD Video WiFi TwoWay Talk 4 Color Cover *New* **Dispatched with Royal Mail Track 48** ***30-Days Warranty*** Warranty Sticker: All our products will have a warranty sticker at the bottom. Please pay attention not to tear it during the warranty period. We do not accept return a products which lost the warranty sticker.
eBay
Wireless Doorbell for Home Outdoor USB Smart Door Bell 4-speed Volume Adjust DC 5V Pairing Remote Control 38 Songs Bed Care Call
Aliexpress UK
Currently, this doorbell can only be used for Android phones using 2.4GHz/5G WiFi connection. When connecting, you need to open the phone positioning. In event of a very unlikely slight delay, your patience would be highly appreciated.
eBay
eufy Smart Display E10: Instant Hands-Free Door Alerts: When someone rings the doorbell, unlocks the door, or is detected by the camera, the display automatically lights up with a live feed and a voice alert. See Everything with Four Views on One...
eufy
Extend the battery life of your Ring Video Doorbell 3, Video Doorbell 3 Plus, Video Doorbell 4, Battery Video Doorbell Plus or Battery Video Doorbell Pro with the help of a solar power source. Not compatible with wireless doorbell 3rd Generation or Battery Video Doorbell (2nd gen).
eBay
Instant Hands-Free Door Alerts: When someone rings your doorbell, unlocks the door, or is detected by a camera, your display automatically lights up with a live feed and voice alert so you instantly know who's there. See Everything with Four Views...
eufy
• Can be hardwired into an existing doorbell system (8-24 VAC, 10-40VA, 50/60Hz). Ring Video Doorbell 4. Video quality for Colour Pre-Roll is less than 1080p. Connectivity: 802.11 b/g/n/ac wifi connection @2.4GHz & 5.0GHz (Channels 100 and above).
eBay
eufy Smart Display E10: Instant Hands-Free Door Alerts: When someone rings the doorbell, unlocks the door, or is detected by the camera, the display automatically lights up with a live feed and a voice alert. See Everything with Four Views on One...
eufy
Support TF card expansion, press the doorbell can automatically save the screen, video. Doorbell size: about 10.5 4 2cm. Doorbell weight: about 70g. 1x Doorbell. 1x Doorbell film. Visual two-way intercom function.
eBay
VeryHome Wireless Doorbell Smart Door Bell Home Waterproof Cordless Ring Dong Chime House Call 220V timbre casa calling button
Aliexpress UK
V5 Wireless 166° Wide-Angle Security Doorbell. 1× Doorbell Host Unit. Smart PIR Motion Detection. 1× Installation Kit (Screws & Wall Glue). Noise-Canceling Bi-Directional Audio. Power Consumption Standby: 400μA Active: 200mA.
eBay
EZHEN Smart Wireless Doorbell Welcome Door Bell 60 song Ringtones Differentiated Doorbell Mute Home Office Call Bell US EU Plug
Aliexpress UK