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Shenzhen Longsin Intelligent Technology Co., Ltd.
CN
16
YRS
Brand holder
Main categories: Smoke Alarm, Gas Detector, PIR Sensor, Manual Call Point, Siren
Ranked #8
best sellers in Smoke Detectors
Testing instruments (8)
Quality management certified
Total staff (58)
Total trading staff (2)
Contact supplier
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Custom Page 1
Top picks
Product categories
Best Sell Products
CO Detector
Gas Detector
Smoke Detector
Heat Detector
Manual Call Point
PIR Detector
Security Alarm Accessories
Fire Alarm Accessories
Alarm System
Smart Home System
Accessories
reed switch
More product
Audio vibration detector Glass broken indoor vibration burglar alarm Wired glass broken detector
$4.20
(Min. Order) 100 pieces
9V battery operated standalone cheap price smoke sensor alarm smoke detector
$2.30 - $2.80
(Min. Order) 500 pieces
3V battery powered standalone smoke and heat combined sensor optical smoke alarm detector
$2.72 - $3.24
(Min. Order) 500 pieces
Conventional 48Vdc 4 Wire Smoke Detector With Relay Output
$5.90 - $6.20
(Min. Order) 100 pieces
6 orders
LS-113 Alarm system Strobe Siren With Flashing Light Audible And Visual Alarm Annunciator For Safety with Metal Box
$4.80
(Min. Order) 500 pieces
LS-858-1 Wired Network Carbon monoxide Detector Factory gas detector Carbon Monoxide Detector alarm
$6.50
(Min. Order) 500 pieces
LS-111 red and blue sound and flash outdoor strobe siren
$3.60 - $4.00
(Min. Order) 100 pieces
2 wire conventional photoelectric fire alarm smoke detector
$3.72 - $4.19
(Min. Order) 100 pieces
25 sold
Featured products
Factory DC9V Standalone Combined Smoke And Heat All In One Detector For Fire Alarm System
$2.90 - $4.00
Shipping to be negotiated
Min. Order: 1 piece
13 orders
DC12V Resettable Manual Call Point
$2.90 - $3.50
Shipping to be negotiated
Min. Order: 2 pieces
6 orders
Fire alarm sounder with flasher Fire Alarm Signal Horns Wired and Wireless Controls Fire Alarm System Accessories LS119
$7.90 - $9.90
Shipping to be negotiated
Min. Order: 200 pieces
Outdoor Dual Sensor PIR Motion Detector Infrared And Microwave Sensor Burglar For Home Security Alarm System
$11.00 - $12.50
Shipping to be negotiated
Min. Order: 1 piece
Conventional Fire alarm panels for 4 zones
$130.00
Shipping to be negotiated
Min. Order: 1 set
Easy Return
LCD Display Standalone Carbon Monoxide Gas Detectors DC4.5V CO Sensors
$3.35 - $3.50
Shipping to be negotiated
Min. Order: 1 piece
GSM RF433MHz Wireless Anti Intrusion Alarm Control Panel Home Security Alarm System Kits
$34.00 - $35.00
Shipping to be negotiated
Min. Order: 100 sets
Easy Return
LS-102 Indoor Fire Alarm Siren And Red Flashing Strobe Fire Station Light Siren Sounder Wired 12v/24v Fire Siren Alarm
$1.80
Shipping to be negotiated
Min. Order: 500 pieces
Easy Return
P-Wave Vibration Eathquake Detector Alarm
$13.60 - $15.50
Shipping to be negotiated
Min. Order: 50 pieces
Resettable Emergency Fire Alarm Manual Call Push Button With Protective Cover
$2.00 - $2.30
Shipping to be negotiated
Min. Order: 100 pieces
5 orders
ABS Material Panic Alarm Button wireless/wired emergency stop button
$2.00 - $4.00
Shipping to be negotiated
Min. Order: 100 pieces
Stand Alone Optical Intergrated Smoke Heat Combined Smoke Detector
$3.80 - $4.50
Shipping to be negotiated
Min. Order: 1 piece
Remote Control Intelligent 99 Zone WiFi GSM Wireless Fire Alarm System Alarm Control Panel For Home Security
$32.00 - $35.00
Shipping to be negotiated
Min. Order: 100 pieces
Easy Return
2022 New Update Waterproof 105dB Mini LED Strobe Horn Emergency Alarm With Flash and Sound
$1.90 - $2.60
Shipping to be negotiated
Min. Order: 2 pieces
LCD screen AC110-220V display Carbon monoxide Detector CO Gas Detector for Home Security
$7.20 - $7.90
Shipping to be negotiated
Min. Order: 2 pieces
Replaceable Optical Chamber Sensor For Smoke Detector LS-510-5
$1.30 - $1.70
Shipping to be negotiated
Min. Order: 2 pieces
5 orders
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