top mounted battery powered smoke alarm and co detector

Features
Stand-alone ,or wired network,or wireless network type are available.

9V spare replaceable battery

Special protection design of wiring module

Convenient installation

CMOS design

Best adaptability with environment

Manual test

High stability

High Density SMT Design

Auto reset function

Performance parameters:
alarm sounds: ≥ 85dB / 3 m
operating voltage: DC9V battery
current: Static current ≤ 800uA
Alarm current ≤ 35mA
Operating Temperature: -10'C ~ +50'C
Relative Humidity: ≤ 95% RH (40'C ± 2'C)
Output Type: Sound light alarm (separate)

Alarm sound:≥85dB/m

combined smoke and co detector

FAQ:

1. Are you a factory or trading company?
A: We are a factory. We are a professional factory producing smoke alarms, gas alarms, co alarms, water alarms, etc...
 
2. Where is your factory? How can I visit there?
A:Our factory is located in Ningbo City, Zhejiang Province, China, about 2 hours train from Shanghai.  All our clients, from home or abroad, are warmly welcome to visit us!

3. Can you offer ODM/OEM?
A:Yes, we can offer ODM & OEM Service. Also, we can provide customized packaging and product design.
 
4. How can I get some samples?
A: We are honored to offer you free samples.
     Samples can be ready in about 2 days.
 
5. How does your factory do regarding quality control?
A: Quality is priority. Peasway people always attach great importance to quality controlling from the very beginning to the very end. 
 
6.  What is the lead time?
A: Generally, the lead time would be 10-25 days according to different orders.

7. Do you deal with small quantity sample order?
A: Yes