eBay
Hollarm Wireless Doorbell Set 400M Remote Control Waterproof 433MHz Wireless Alarm Smart Home Welcome Door Bell Chime EU US Plug
Aliexpress UK
You can install the doorbell in kitchen, living-room, bedroom, etc. The special and pleasant of the doorbell has 32 bell songs included for all people to choose. 1 x Wireless Door Bell. With double side stickers at the back side of the remote button, very easy to install.
eBay
Intelligent Wireless Doorbell Home Welcome Doorbell Waterproof 300m Remote Smart Door Bell Chime EU UK US Plug Optional
Aliexpress UK
Doorbell could works between -20 ℃ to 65 ℃, withstands tough weather conditions. No matter in the sun, rain, snow, the flashing light indicator that gives you a visual form of notification, an excellent feature for the hearing impaired.
eBay
KERUI M521 Wireless Doorbell Outdoor Smart Home Security Welcome Chime Kit 57 Songs Door Bell Alarm LED Light Waterproof Button
Aliexpress UK
Doorbell could works between -20 ℃ to 65 ℃, withstands tough weather conditions. No matter in the sun, rain, snow, the flashing light indicator that gives you a visual form of notification, an excellent feature for the hearing impaired.
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
【Wireless Radio Bell and Warranty】 Doorbell Sets Included: 1 Wireless Doorbell Transmitter and 1/2 Doorbell Receiver, 3M Ticker, CR2023 Battery Included. LED flash is suitable for the elderly and hearing impaired.
eBay
Wireless Doorbell for Home Outdoor USB Door Bell DC 5V RF433 MHz Pairing Remote Control 30 Ringtongs Volume Adjust Bed Care Call
Aliexpress UK
Doorbell Type: Wireless. The transmitter without screw chuck design to achieve waterproof and dustproof. Waterproof : yes. The transmitter 12V23A battery factory pre-installed (include battery). Power Source: Plug UK.
eBay
RF 433MHz Wireless Doorbell House Chime Kit 100M Long Distance 38 Ringtones Door Bell EU US Plug Receiver Button Remote Control
Aliexpress UK
eBay
Wireless Doorbell for Home Outdoor USB Door Bell DC 5V RF433 MHz Pairing Remote Control 30 Ringtongs Volume Adjust Bed Care Call
Aliexpress UK
Wireless frequency: 433MHz. ✔ Wireless bell outside waterproof, up to 300m range in open terrain. Mode 2: With Music+No Flash. ✔ Assembly super fast since everything plug. SET function key: (mode selection).
eBay
RF433 MHz Wireless Doorbell Outdoor For Home USB Smart Door Bell Pairing Remote Control 60 Ringtongs 5 Levels Adjustable Volume
Aliexpress UK