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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 #1
on-time delivery in Analog Camera
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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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
AC220V Standalone CH4 Methane LPG Natural Gas Detector Kitchen Cooking Gas Leak Detector For Household
$3.25 - $3.68
Shipping to be negotiated
Min. Order: 10 pieces
433/315 Module Wireless Photoelectric Smoke Detector With CE Approval
$2.99 - $4.18
Shipping: $6.90/piece
Min. Order: 1 piece
Est. delivery by Jun 12
Easy Return
Add to cart
longsin Factory Fire Alarm System standalone Photoelectric Smoke Detector
$2.69
Shipping: $12.22/piece
Min. Order: 1 piece
Est. delivery by Jun 12
Easy Return
Add to cart
Main product
433MHz Wireless Smoke And Heat All In One Combo Detector For Fire Alarm System
$4.20 - $5.00
Shipping to be negotiated
Min. Order: 2 pieces
7 orders
factory private home security gas leakage alarm detector with ch4 and co family gas alarm
$5.50 - $5.98
Shipping to be negotiated
Min. Order: 300 pieces
Stand Alone Optical Intergrated Smoke Heat Combined Smoke Detector
$3.80 - $4.50
Shipping to be negotiated
Min. Order: 1 piece
Standalone 9V Battery Operated Optical Smoke Detector
$1.90 - $2.30
Shipping to be negotiated
Min. Order: 100 pieces
Intelligent Tuya WiFi Wireless Connection Home Alarm System Smoke Alert and Heat Combo Alarm Detector LS-898-7P
$8.00
Shipping to be negotiated
Min. Order: 200 pieces
Easy Return
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
10 Years 3V Lithium Battery Wholesaler Mini Smoke Alarm Detector Wall Mounted for fire alarm
$7.50
Shipping to be negotiated
Min. Order: 100 pieces
Easy Return
Smoke detector Home using wireless fire sensing Fire certified commercial standalone RF 433 smoke detector
$3.13 - $5.00
Shipping to be negotiated
Min. Order: 1 piece
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
10 years Li-battery NB-IoT APP Connect Photoelectric Smoke Detector For Fire Alarm
$15.90 - $16.90
Shipping to be negotiated
Min. Order: 100 pieces
Sound and flash fire alarm Smoke Detector with battery backup
$2.28 - $2.95
Shipping to be negotiated
Min. Order: 500 pieces
Easy Return
2AAA replaceable battery 3Vdc mini size standalone optics smoke detector
$2.75 - $3.35
Shipping to be negotiated
Min. Order: 100 pieces
Easy Return
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