Categories
>voltage: 110V-220 (V)
>Power supply method: The transmitter uses batteries and the receiver AC
>Power consumption: ＜10m(W)
Brand:
S4AItem NO.:
WD-26Wireless learning code doorbell with US and UK plug
Model No.: WD-26
what is Wireless Doorbell？
A wireless doorbell system includes a chime box receiver and a doorbell transmitter. The transmitter attached to the outside of the home, sends a radio signal to the inside of the home where the receiver is located. ... Because no wiring is needed with a wireless doorbell, two or more receivers can be used.
What is the difference between a wired and wireless doorbell?
There are two main types of doorbells: wired and wireless. The traditional door bells involve complex wiring systems that you may need professional help to install and set up the doorbell device. Wireless doorbells operate on batteries or electricity and do not require wiring.
voltage | 110V-220 (V) |
Power supply method | The transmitter uses batteries and the receiver AC |
Power consumption | ＜10m(W) |
Music selection | 58 chord music (4 levels of volume, including mute) |
Selection of color | White, black |
Product Weight | 105.8g |
Product gross weight | 172.5g |
Product Size | 113*86*21mm |
S4A_Datesheet_Wireless learning code doorbell with US and UK plug
NO (normally open)NC (normally close)NO, NC, COM (NO&NC adjustable)
> DC12V> Support 1channel> OEM & ODM are available
> Frequency: 433MHz> Channels: 8> Code: Learning code> Model: Momentary/Toggle/Latching> Voltage: 12V DC> Distance: 50-100m> Include: 1pcs receiver + 1pcs transmitter
> Frequency: 433 or 315MHz> DC12V> Support 4channel> OEM & ODM are available
> Frequency: 433 or 315MHz> DC12V> Support 2channel> OEM & ODM are available
Switch form:NO (normally open)NC (normally close)NO, NC, COM (NO&NC adjustable)
EM-22: ID Thin CardsEM-23: ID Thick CardsMF-26: IC Thin CardsMF-27: Philips IC Thin cardUC-1: Ultralight CardsFor Printing Purpose: ID Card with Coating ID Card without Coating
> HID-1: HID Thin Cards> HID-2: HID Thick Cards> 125KHz> Format: 26bit(H10301) 37bit(10302)> Dimensions: 86x54x1.8mm> Material Standard PVC
S4A appreciate any of your inquiries and sincerelyhope to enjoy a fruitful long-term business relationship with youto share in the mutual benefits, If you have any questions, please feel free to contact us.
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