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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 #2
on-time delivery in Fire Alarms
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
LS-111 Standalone outdoor sounder strobe DC12V Wired Sound Alarm Strobe Light Siren Anti Intrusion Alarm for Home
$4.50
(Min. Order) 200 pieces
10 Years 3V Lithium Battery Wholesaler Mini Smoke Alarm Detector Wall Mounted for fire alarm
$7.50
(Min. Order) 100 pieces
Door window glass shock broken anti theft Wired glass break detector
$4.20 - $4.50
(Min. Order) 2 pieces
Audio vibration detector Glass broken indoor vibration burglar alarm Wired glass broken detector
$3.70 - $4.10
(Min. Order) 100 pieces
Intelligent RF 433 WIFI Water Leakage Alarm and Shut-off System Water Leakage Protection system
$52.00 - $55.00
(Min. Order) 2 sets
2024 hotsale manufacturer price Tuya WiFi smart photoelectric smoke and heat combined detector LS-898-7P
$9.50
(Min. Order) 100 pieces
Sound and flash fire alarm Smoke Detector with battery backup
$2.28 - $2.95
(Min. Order) 500 pieces
Smart Combined Smoke heat Alarm Detector Tuya wifi Backup DC9V Battery Hot sale factory price LS-898-7P
$8.00
(Min. Order) 10 pieces
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wholesale cheap price 2 wire networking conventional fire alarm control panel fire alarm system
$98.00
Shipping: $30.00/set
Min. Order: 1 set
Easy Return
Add to cart
LS-105 Wholesale Price 12v Horn Alarm Siren Wired Alert Fire Alarm Led Strobe Light Fire Warning Siren for fire alarm system
$5.60
Shipping to be negotiated
Min. Order: 500 pieces
Factory Wholesale Prices Fire Siren With Strobe Fire Alarm Security Siren 8 tones adjustable for alarm systems
$8.90 - $9.90
Shipping to be negotiated
Min. Order: 200 pieces
Easy Return
LS-119 Factory wholesale prices OEM ODM Wired DC12-30V 220V Waterproof Strobe Siren 8 Tones adjustable Fire Alarm Siren Strobe
$12.00
Shipping to be negotiated
Min. Order: 1 piece
LS-103 Factory Wholesale Price Red LED Flash Siren 12V 24V Security Light Alarm Strobe Warning Alert Lamp Signal
$1.80
Shipping to be negotiated
Min. Order: 500 pieces
LS-818-6B Wholesale Best Price PIR Alarm Infrared Movement Sensor Wired 12v Pet Immune PIR Motion Sensor Detector
$3.99
Shipping to be negotiated
Min. Order: 200 pieces
Easy Return
LS-818-11F wireless wall mounted passive pir detector Wholesale Best Price Wide Angle PIR Alarm Security System Infrared Sensor
$4.50
Shipping to be negotiated
Min. Order: 500 pieces
Easy Return
Smart Combined Smoke heat Alarm Detector Tuya wifi Backup DC9V Battery Hot sale factory price LS-898-7P
$8.00
Shipping to be negotiated
Min. Order: 10 pieces
LS-828-17L Wholesale OEM ODM Standalone Smoke Detector 4 Wire Networking 12V 24V Fire Alarm Conventional Smoke Detector
$4.50
Shipping to be negotiated
Min. Order: 200 pieces
2024 hotsale manufacturer price Tuya WiFi smart photoelectric smoke and heat combined detector LS-898-7P
$9.50
Shipping to be negotiated
Min. Order: 100 pieces
LS-104 Factory Price Fire Alarm Sounder Strobe Wired LED Siren Flash light for DC12V DC24V alarm control panels
$3.80 - $3.90
Shipping: $2.22/piece
Min. Order: 200 pieces
Easy Return
Add to cart
Home Fire Smoke Detector Alarm Sensor 9V 220V 110V Independent Network Photoelectric Smoke Detector LS-828-9P
$2.80 - $2.90
Shipping to be negotiated
Min. Order: 100 pieces
LONGSIN 4-Wired 2-Wired Wide Voltage Fire Alarm network photoelectric Smoke Detector LS-828-16L
$4.10 - $4.30
Shipping to be negotiated
Min. Order: 200 pieces
LS-818-6B DC12V DC24V Wired Network Passive Infrared Motion Detector for security protection avoid intrusion
$5.00
Shipping to be negotiated
Min. Order: 200 pieces
China supplier original manufacturer LS-828-19L-3B 4 Wire Network DC48V Fire Protection Smoke Detector with NO.&NC. Relay output
$4.80
Shipping to be negotiated
Min. Order: 500 pieces
LS-111 Standalone outdoor sounder strobe DC12V mini Wired Sound Alarm Strobe Light Siren burglar system intruder system
$4.50
Shipping to be negotiated
Min. Order: 200 pieces
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