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Shenzhen Longsin Intelligent Technology Co., Ltd.
CN
16YRS
Brand holder
Main categories: Smoke Alarm, Gas Detector, PIR Sensor, Manual Call Point, Siren
Ranked #1 on-time delivery in Fire AlarmsTesting instruments (8)Quality management certifiedTotal staff (58)Total trading staff (2)
Top picks

Product categories

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
Smoke Detector
All products
Smoke Detector
Customizable
Ready to Ship
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
LS-828-19L Optical conventional smoke detector DC48V with base Security 4 Wire Smoke for Fire Alarm System
$4.20 - $4.99
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
9V battery operated standalone cheap price smoke sensor alarm smoke detector
$2.30 - $2.80
Shipping to be negotiated
Min. Order: 500 pieces
Easy Return
3V battery powered standalone smoke and heat combined sensor optical smoke alarm detector
$2.72 - $3.24
Shipping to be negotiated
Min. Order: 500 pieces
Easy Return
2 wire conventional photoelectric fire alarm smoke detector
$3.72 - $4.19
Shipping: $0.68/piece
Min. Order: 100 pieces
Easy Return
25 sold
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Smoke detector insect net smoke sensor mesh stainless steel detector insect net
$0.30
Shipping: $0.86/piece
Min. Order: 1000 pieces
Easy Return
2 recent viewed
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9V battery powered smoke alarm Standalone photoelectric Smoke Detector
$2.69 - $2.99
Shipping to be negotiated
Min. Order: 100 pieces
AC110V and 9V battery powered wire linked smoke detector
$2.86 - $3.78
Shipping: $6.12/piece
Min. Order: 2 pieces
Est. delivery by Jun 10Easy Return
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Standalone 9V Battery Operated Optical Smoke Detector
$1.90 - $2.30
Shipping to be negotiated
Min. Order: 100 pieces
OEM Conventional smoke detector 4 wire DC48V with relay output Security 4 Wire Smoke Fire Alarm System LS-828-19L
$4.20 - $4.99
Shipping to be negotiated
Min. Order: 500 pieces
Easy Return
smoke alarm dual AC110/220V and 9V battery backup optical Wired or wireless interconnection function smoke detector LS-828-14AD
$3.10 - $3.90
Shipping to be negotiated
Min. Order: 200 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
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
Conventional hard wire network independent smoke detector battery powered AC/DC dual power fire alarm LS-828-14
$3.20 - $3.90
Shipping to be negotiated
Min. Order: 50 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 12Easy Return
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