wireless door bell with adjust volume and voice choice siren 120db

Feedback Ratings
  • 1-9 Pieces
    US $16.90
  • >=10 Pieces
    US $16.50
- + Pieces available
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Product name:
wireless door bell
Emergency Alert
1 Year
Modulation mode:
Wireless frequency:
Compatible devices:
Thinker security alarm system
Power Supply:

wireless door bell with adjust volume and voice choice siren 120db

Smart Home Kit



Sound Light Siren

What is Smart Home ?  Click to view how our product work : 




Sound Light Siren can do


Product Parameter

Product Parameter
Product Name Product Model:GS-1
Support Gateway: ThinkerCommunicate Way:433 GFSK(Encrypted Wireless)
Working Voltage :220VWorking Temperature: 0-40
Working Humidity: 10%RH-90%RH(noncondensing)Product Size:110x 70x68mm
Communicate Distance: Indoor>30m, Outdoor>50m (depend on the environment)
Products Feature : Online/offline feedback; Alram voice/door bell chosable; Volume Chosable


Why Choose Us?

1.We have professional R&D Team, the products, system and app are all developed by ourselves.

2.Our company specializes in smart home system which is new market, and we have strong technical team to support you.

3. Our own products mould makes our products design unique and elegant.

4. OEM and ODM service available.

5. CE and RoHS certification which help you import the goods. 



Our products have both CE and RoHS certification which help you import the goods.


Company profile:

Guangzhou Geeklink Intelligent Technology Co.,Ltd is a high-tech company specialized in the research, production, sales and service of smart home & home automation security products. We devoted in the innovation of home life and truly believe that by linking everything we can create a safer, more comfortable, better life.

Our team insist on the ideal of inventing the "Easy and Good Product" and our most popular products including Geeklink Thinker, Remote Control 3S, FB2 Smart Feedback Switch, Two-way Feedback Security products and so on.


If you want to know more about our products, price, use or others.

Welcome to contact Maura,Whatsapp:+86 13751752359


Q:What is your payment term ? 

A:30% deposit in advance, 70% balance to be paid by t/t before shipment.Depends on quantity.


Q: How long is your warranty?

A: One year.


Q: Do you accept OEM?

A:Yes, we accept OEM for both of our products and app.

Q: How long is your delivery time?
A: Generally 7-25 Working days upon receipt of the 30% deposit, depends on quantity.