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Wireless Doorbell Kit

500ft long working range makes you easy to hear the sound from outside. 

MSRP: $16.23 60% OFF Coupon : FORPRO60
Wireless Doorbell Kit
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Wireless Doorbell Kit

500ft long working range makes you easy to hear the sound from outside. 

  4

Flash Sale: Up to 60% OFF on all products ,hurry before the deal ends View list

MSRP: $16.23 60% OFF Coupon : FORPRO60

QUANTITY

- +
Leaves warehouse in 1-2 business days
+SPECIFIATIONS
Product docs

Download list

No user Guide

Tech Specs

PRODUCT PARAMATERS


Specification
Receiver Working Voltage: AC 100-240V/ 60Hz
Transmitter Working Voltage: 12V DC
Working Current: Transmitting ≤13mA; Receiving ≤90mA
Frequency: 433.9±0.075 MHz
Working Humidity: ≤75%RH

DIMENSIONS


7.50 x 5.10x 2.10inches

ITEM WIGHT


9.60 Ounce

ITEM MODEL NUMBER


BTDB521

WARRANTY


18-month
For more warranty information,please click here

IN THE BOX


2*Transmitter 

1*Receiver 

2*3M Sticker  

2*Battery

Reviews

(4)
4

Glenn 28/09/2018

Excellent product kelleyskloset

The battery is already installed in the doorbell and it is enough to remove a tab for it to be operational. Fixing with double-sided tape seems effective, to see in time. The setting of the ring type is very simple. For the moment it is nice and it is not possible to test the tightness so to see.

Morgan Horn 20/09/2018

Very good product

Advantage two receivers, without battery on current, the first put to the main house the second to the garage at the bottom of the garden. Very good product, for sealing see the use (I will not water especially)

Radairc 23/08/2018

Works great

Super easy to install. Works great with different ringtones to choose from. Long range because my portal is far from my entrance and it is perfect. Just plug into a socket and take up no space. Sealing level too early to say but we put in a reinforcement of the post to protect it to the maximum

Jenni 13/08/2018

Good product

I bought with 2 receivers so I put one in the lobby and one in the cellar. This allows me to no longer need to listen when I'm in the house and work.
It's been 2 months since it's installed and still no problem. It's perfect.

jane 01/07/2018

It's perfect !!!

The first receiver is on the 1st floor and the second is on the 3rd floor in the attic on the other side of the house with old stone walls and it works perfectly.