SINGCALL, as a tecnology company, has been focusing on wireless calling system for 20 years.
SINGCALL aims to provide you and your loved ones with wireless convenience, infinite enjoyment and more indpedence. So far, we have helped numerous users retain more independence, freedom, and safety through our professional products. We will make an effort to do better and provide you with a different life experience.
Wireless Doorbell Extender
SINGCALL Wireless Expandable System
SINGCALL Wireless Doorbell Extender used for electronic, electromechanical and mechanical bells / gongs, simple & quick to integrate into any Existing Doorbell System.
Be sure to use the product within the following voltage ranges, as exceeding the ranges may cause a short circuit.
- Operating Voltage of the Receiver: AC 90V-240V
- Operating Voltage of the Transmitter: 3-24V AC/DC
A transformer is required for use outside this voltage range
Greater flexibility and convenience
Portable receiver packed with detachable back panels, screws & adhesive tape for wall-mounting or portable use.
Wireless doorbell receiver offers 5 adjustable volumes with a maximum volume of 100 dB. Different 32 melodies sound clearly to meet different needs.
SINGCALL Wireless Doorbell Extender for Blink
Merchant Video
The cables (+/-) do not need to be distinguished between positive and negative poles and easy to install.
Wired Door Chime, Wireless Conversion
 1 Receiver+1 Extender |  1 Receiver+2 Extenders |  2 Receivers+1 Extender |  1 Receiver |  1 Extender | |
|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — |
Price | — | — | — | — | — |
Memory Function | v | v | v | v | v |
Model | 1 Receiver+1 Extender | 1 Receiver+2 Extenders | 2 Receivers+1 Extender | 1 Receiver | 1 Extender |
Waterproof | IP55 | IP55 | IP55 | IP55 | / |
Expandable Receiver | Up to 20 pagers | Up to 20 pagers | Up to 20 pagers | Up to 20 pagers | / |
Portable Receiver | Replaceable Back Panel | Replaceable Back Panel | Replaceable Back Panel | Replaceable Back Panel | / |
SINGCALL, as a tecnology company, has been focusing on wireless calling system for 20 years.
SINGCALL aims to provide you and your loved ones with wireless convenience, infinite enjoyment and more indpedence. So far, we have helped numerous users retain more independence, freedom, and safety through our professional products. We will make an effort to do better and provide you with a different life experience.
Wireless Doorbell Extender
SINGCALL Wireless Expandable System
SINGCALL Wireless Doorbell Extender used for electronic, electromechanical and mechanical bells / gongs, simple & quick to integrate into any Existing Doorbell System.
Suitable for Homes/Apartments/Gardens/Estates and soon on
Elevate your wired doorbell chimes extender system to wireless with SINGCALL wireless transmitter.
Long Signal Range: Delivers stable signal transmission up to 100m/328ft in open areas.
Be sure to use the product within the following voltage ranges, as exceeding the ranges may cause a short circuit.
- Operating Voltage of the Receiver: AC 90V-240V
- Operating Voltage of the Transmitter: 3-24V AC/DC
A transformer is required for use outside this voltage range
Greater flexibility and convenience
Portable receiver packed with detachable back panels, screws & adhesive tape for wall-mounting or portable use.
Wireless doorbell receiver offers 5 adjustable volumes with a maximum volume of 100 dB. Different 32 melodies sound clearly to meet different needs.
SINGCALL Wireless Doorbell Extender for Blink
Merchant Video
The cables (+/-) do not need to be distinguished between positive and negative poles and easy to install.
Wired Door Chime, Wireless Conversion
1 Receiver+1 Extender | 1 Receiver+2 Extenders | 2 Receivers+1 Extender | 1 Receiver | 1 Extender |
|---|---|---|---|---|
| Customer Reviews | ||||
| — | — | — | — | — |
| Price | ||||
| — | — | — | — | — |
| Memory Function | ||||
| v | v | v | v | v |
| Model | ||||
| 1 Receiver+1 Extender | 1 Receiver+2 Extenders | 2 Receivers+1 Extender | 1 Receiver | 1 Extender |
| Waterproof | ||||
| IP55 | IP55 | IP55 | IP55 | / |
| Expandable Receiver | ||||
| Up to 20 pagers | Up to 20 pagers | Up to 20 pagers | Up to 20 pagers | / |
| Portable Receiver | ||||
| Replaceable Back Panel | Replaceable Back Panel | Replaceable Back Panel | Replaceable Back Panel | / |