Indoor unit 6 Dingdong music switching. no one presses the doorbell will be in dormant state. WiFi connection: only supports WIFI IEEE802 11b/g/n (2.4GHz), RF 433mhz, Not support 5G or WiFi with special symbols.
eBay
Smart Doorbell Ring Door Camera Infrared Night Viewing WiFi Wireless Video Bell Camera Rechargeable Video Intercom Doorbell
Aliexpress UK
Doorbell product size (mm) : 91x52.5X26mm. Voice intercom :3m. The doorbell base should be fixed on the wall, door, etc. The purpose of the film is to fix the doorbell base, if the screws can be drilled, the installation will be more secure than the film.
eBay
4300E Digital Door Viewer & Doorbell 2 Million Pixels 4.5in LCD Screen Doorbell Eye Doorbell Camera Peephole Camera for Door
Aliexpress UK
1 X Doorbell dingdong(Optional). [EASY TO SET UP] - No wires needed. Just need Installation, Download the App and Match. It support Android, iOS, Windows. 2.4GHz WIFI, strong penetration, stable transmission, ensuring clear and smooth picture.
eBay
Video Doorbell Door Viewer Camera Door Peephole Door Camera Doorbell with Wireless Monitor Live Night Vision for Home Office
Aliexpress UK
Switch between 6 Dingdong music in the indoor unit. Dingdong 1. Dingdong size: 66 16mm. Dingdong weight: 36g. Supports traditional indoor Dingdong machine function. 4 Dingdong modes: music + flashing lights/flashing lights + no music/music/music + lights always on.
eBay
TMEZON Video Doorphone 4-Wire,Intercom with Doorbell, Doorphone with Camera,7" Color Display, 120° Wide View Camera
Aliexpress UK
Under normal circumstances, the doorbell will automatically go to sleep when not rung ! Doorbell 1. Two-way intercom. Voice system: two-way intercom. Wireless connection: wifi IEEE 802.11b/g/N2.4ghz, RF 433mhz.
eBay
Door Peephole Camera 3.5 Inch LCD HD Screen Digital Peephole Door Viewer Camera Video Doorbell 120 Degree Door Hardware
Aliexpress UK
2K Full HD Video & IR Night Vision: Capture every detail with crystal-clear 2K Full HD video through this wireless video doorbell.
eBay
1-5Sets Belt Hook Camera Shoulder Strap Split Ring Replacement Camera Strap Buckle For Canon Nikon Digital Camera Straps Ring
Aliexpress UK
Smart Wireless WiFi Doorbell Intercom Video Cam Door Ring Bells Motion Security. Smart Wireless WiFi Ring Video Doorbell 1080p HD Motion Detection Phone Intercom. Voice intercom :3m. Type: Smart WiFi Video Doorbell.
eBay
Tuya Doorbell Camera Wireless Bundle Doorbell Smart Home WIFI HD Outdoor Door Bell Camera Security Video Intercom Night Vision
Aliexpress UK
You can authorize others to monitor by downloading the smart app on their devices. Use the matching screws to punch holes install. 【Auto Night Vision & Support Tuya Smart 】The video doorbell is equipped with a high-end infrared sensor.
eBay
Tuya WiFi Video Doorbell Camera Outdoor Waterproof Wired Door Bell 1080P Alexa Wireless Security Battery Door bell Camera
Aliexpress UK