9V Battery Smoke Detector

US$8.30-9.00 / Piece

Smoke Detector Heat Sensor Wireless Interconnected Smoke Heat Detector Alarm Battery Operating pictures & photos

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What is Smoke Detector Heat Sensor Wireless Interconnected Smoke Heat Detector Alarm Battery Operating

Name: Smoke Detector Heat Sensor Wireless Interconnected Smoke Heat Detector Alarm Battery Operating
Uploaded: 2026-02-13T13:38:10+08:00
Description: Wireless Interconnected Photoelectric Smoke+Heat alarm for Alarm System Smoke Detector: Photoelectric Smoke & Heat Alarm SR-820D Series SR-820DHS Independent Photoelectric smoke & heat alarm SR-8

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Price

Purchase Qty. Reference FOB Price

1-99 Pieces US$9.00

100-499 Pieces US$8.90

500-999 Pieces US$8.60

1,000+ Pieces US$8.30

Sepcifications

Type Smoke Alarm
Usage Fire Alarm
Installation Mode Ceiling Mounted
Certification CE, ISO, RoHS
Application Home, Industry, Special Equipment, Car/Motorcycle
Transport Package Carton
Specification ABS
Trademark SUMRING
Origin China
Color White
Certificate CE Approval
Type for System Standalone
Name Wireless Interconnected Heat and Smoke Combination
Operating Voltage AC110/220V(9V Backup Battery)
Interconnection up to 40 PC Smoke Detectors
Alarm Temperature 57℃
Sensitivity 2.06%FT±1.3%FT
Sound Level 85dB/3m
Installation Wall or Ceiling Mounted

Product Description

Wireless Interconnected Photoelectric Smoke+Heat alarm for Alarm System Smoke Detector: Photoelectric Smoke &Heat Alarm SR-820D Series SR-820DHS Independent Photoelectric smoke &heat alarm SR-820DHM-AC Wireless interconnected photoelectric smoke &heat alarm SR-820DHR Wireless ...

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Shenzhen Sumring Technology Co., Limited

Gold Member Since 2017

Audited Supplier

Rating & Reviews: 5.0/5.0

(2 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
Year of Establishment 2014-12-15
Number of Employees 31
Address C-510, National Security Building, No. 129 Pingxinbei Road, Pinghu Street, Longgang District, Shenzhen City, Shenzhen, Guangdong, China

9V Battery Smoke Detector Comparison

	Smoke Detector Heat Sensor Wireless Interconnected Smoke Heat Detector Alarm Battery Operating Contact Now	Quick View DC12/24V 4 Wire Photoelectronic Heat Detector with Relay Output No/Nc Option Contact Now	Quick View 12/24V 4 Wire Optical Fire Detector for Fire Alarm&Security Systems Contact Now	Quick View Relay Output Binary Vehicle Loop Detector for Cold Storage Door and Parking System Contact Now	Quick View 4 Wire AC 220V Network Photoelectric Smoke & Heat Alarm for Fire Alarm System Contact Now

Transaction Info
	Smoke Detector Heat Sensor Wireless Interconnected Smoke Heat Detector Alarm Battery Operating Contact Now	Quick View DC12/24V 4 Wire Photoelectronic Heat Detector with Relay Output No/Nc Option Contact Now	Quick View 12/24V 4 Wire Optical Fire Detector for Fire Alarm&Security Systems Contact Now	Quick View Relay Output Binary Vehicle Loop Detector for Cold Storage Door and Parking System Contact Now	Quick View 4 Wire AC 220V Network Photoelectric Smoke & Heat Alarm for Fire Alarm System Contact Now
Price	US$8.30-9.00 / Piece	US$9.50-10.70 / Piece	US$9.50-10.70 / Piece	US$36.00-42.00 / Piece	US$10.12-10.85 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Money Gram	LC, T/T, PayPal, Western Union, Money Gram	T/T, LC, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Money Gram
Quality Control
Product Certification	CE Approval	CE, ISO, CCC	CE, ISO, CCC	CE, ISO	CE, ISO, CCC
Management System Certification	-	-	-	ISO9001:2015, ISO45001:2018, ISO14001, Others	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia	Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe	Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic	Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Smoke Alarm; Usage: Fire Alarm; Installation Mode: Ceiling Mounted; Application: Home, Industry, Special Equipment, Car/Motorcycle; Color: White; Type for System: Standalone; Name: Wireless Interconnected Heat and Smoke Combination; Operating Voltage: AC110/220V(9V Backup Battery); Interconnection: up to 40 PC Smoke Detectors; Alarm Temperature: 57℃; Sensitivity: 2.06%FT±1.3%FT; Sound Level: 85dB/3m; Installation: Wall or Ceiling Mounted;	Type: Smoke Alarm; Usage: Smoke&Heat Detector; Installation Mode: Built in; Application: Industry, Communication Electronic Products, Special Equipment; Rated Operational Voltage: DC9~28V; Product Type: Heat Detector with Relay Output; Sound Pressure Level: Above 80dB; Appliction: Security System,Industrial Control Equipment;	Type: Heat Detector; Usage: Temperature; Installation Mode: Built in; Application: Home, Industry, Communication Electronic Products, Special Equipment; Rated Operational Voltage: DC9~28V; Product Type: Heat Detector with Relay Output; Sound Pressure Level: Above 80dB; Appliction: Security System,Industrial Control Equipment;	Type: Gvd3 Series; Application: Rolling Doors,Underground Garage Barrier Gate; Voltage: 24V DC; Sensitivity: 0.02-0.2% (7 Level); Falling Prevention Device: Pull-Type; Driving: Photo-Electromagnetic Effect; Working Mode: Unmanned; Response Time: 50ms; Design: Binary Channel; Detection Rang: 20-2000μh; Output: 2 Relay Output; Work Temperature: -45 to 80 Celsius Degree; Warranty: 2 Years;	Type: Smoke Alarm; Usage: Smoke Detector; Installation Mode: Built in; Application: Industry, Communication Electronic Products, Special Equipment; Rated Operational Voltage: AC 220V; Product Type: Smoke Detector with Relay Output; Sound Pressure Level: Above 80dB; Appliction: Security System,Industrial Control Equipment;
Supplier Name	Shenzhen Sumring Technology Co., Limited	Shenzhen Xinhean Technology Co., Ltd.	Shenzhen Xinhean Technology Co., Ltd.	TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD	Shenzhen Xinhean Technology Co., Ltd.
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