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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 Personal 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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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 10
Easy Return
Add to cart
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
Wholesale Smart Tuya APP Fire Alarm Security battery WiFi wireless Smoke Detector
$6.20 - $8.00
Shipping to be negotiated
Min. Order: 1 piece
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
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
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
Standalone AC110V AC220V DC9V and battery power supply backup dual power input optical smoke detector LS-828-14P
$3.60
Shipping to be negotiated
Min. Order: 500 pieces
2 wire conventional photoelectric fire alarm smoke detector
$3.72 - $4.19
Shipping: $0.68/piece
Min. Order: 100 pieces
Easy Return
25 sold
Add to cart
Sound and flash fire alarm Smoke Detector with battery backup
$2.28 - $2.95
Shipping to be negotiated
Min. Order: 500 pieces
4 Wire Dry contact networking Conventional Smoke Detector with replay output
$4.03 - $4.55
Shipping: $8.69/piece
Min. Order: 1 piece
Est. delivery by Jun 10
Easy Return
Add to cart
2AAA replaceable battery 3Vdc mini size standalone optics smoke detector
$2.75 - $3.35
Shipping to be negotiated
Min. Order: 100 pieces
9V battery powered smoke alarm Standalone photoelectric Smoke Detector
$2.69 - $2.99
Shipping to be negotiated
Min. Order: 100 pieces
10 years Li-battery Standalone Photoelectric Smoke Detector for home security
$5.10 - $5.30
Shipping to be negotiated
Min. Order: 100 pieces
Main product
Tuya WIFI App Controlling Fire Alarm Smoke Detector with 9V Battery supply
$6.20 - $8.00
Shipping: $10.46/piece
Min. Order: 1 piece
Est. delivery by Jun 10
Easy Return
Add to cart
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