Smoke Detector with Wireless Network Function Sr

Basic Info.

Model NO.	SR-820PHM-AC
Interconnection	up to 40 PC Smoke Detectors
Sending Frequency	N/a
Radio Distance	N/a
Code Form	N/a
Type for System	Interconnected Smoke Alarm
Operating Voltage	AC110/220V(9V Backup Battery)
Name	Smoke Detector with Wireless Network Function Sr-8
Certificate	Ce Approval
Color	White
Transport Package	Carton
Specification	ABS
Trademark	SUMRING
Origin	China
HS Code	8531901000
Production Capacity	50000 PCS/Month

Product Description

Smoke Detector with Wireless Network Function Sr-820 Series

Smoke Detector

Smoke detector SR-820 series
SR-820PHS Photoelectric Smoke alarm (independent)
SR-820PHM-AC Wired interconnected Photoelectric smoke alarm
SR-820PHW-AC(AC Power& Back up battery) Wireless interconnected smoke alarm
SR-820PHWR-AC(AC Power& Back up battery) Wireless network & interconnected Smoke alarm(wireless network with alarm system and wireless interconnection with group detectors)
SR-820PHR Wireless Photoelectric Smoke alarm

please note:there are five types of this product. Please leave a message to us if you want. Thank you!

Main Features:

Wired or wireless interconnection function

Wireless network function

Auto-check malfunction

Infrared photoelectric sensor

MCU processing, eliminate false alarm

Photoelectric sensing technology

Dustproof, mothproof, anti-light interference design

Hush function

Lower battery indication

Execute criterion: EN14606; UL217

Technical specification:

Model No.	SR-820PHS	SR-820PHM-AC	SR-820PHW-AC	SR-820PHWR-AC	SR-820PHR
Operating voltage	9V battery	AC110/220V(9V backup battery)	AC110/220V(9V backup battery)		9V battery
Interconnection	N/A	Up to 40 pc smoke detectors	Install within the radius of 200 m		N/A
Hush function	YES	YES	YES	YES	YES
Code form	N/A	N/A	2262	2262/1527	2262/1527
Sending frequency	N/A	N/A	433MHz	433MHz/315MHz	433MHz/315MHz
Radio distance	N/A	N/A	200 m(open area)	200 m(open area)	200 m(open area)
Sensitivity	2.06%ft±1.3%ft		2.06%ft±1.3%ft
Sound level	85dB/3m		85dB/3m
Installation	Wall or Ceiling mounted		Wall or Ceiling mounted
Working environment	-10ºC~+50ºC(≤95%RH No congelation)		-10ºC~+50ºC(≤95%RH No congelation)
Dimension	128*38mm		128*38mm

Product Pictures:

Company Information:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact ,Bluetooth module etc

FAQ
Q1. Can I get one sample for test before big order?
A: Sure,you can. Please leave a message we will contact you soon.

Q2. Can I get the item less than MOQ?
A: Yes, you can and the final price will depend on your quantity.

Q3. Can I print my logo on the item?
A: Yes, please contact us.

Q4, What's the lead time when I place order?
A: Small Qty order needs5-7 working days, big Qty order usually needs 7-20 working days after payments arriving. That's depends on order Qty.
Q5,How long is your products quality warranty?
The warranty period is 2 years from the factory, if there are individual quality problems, we will replenish the customer in the next batch of orders

Our contact info:
Tel: 86- 755-89571625

Fax: 86- 755-89571207

Website: http://cnsumring.en.made-in-china.com