Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
by {0}
Shenzhen Lda Technology Co., Ltd.
CN
4
YRS
Multispecialty supplier
Main categories: Gas Detectors, Smoke Detectors, Carbon Monoxide Detector, Alarm Systems, Smart Alarms
Minor customization
Finished product inspection
Sample-based customization
Testing instruments (5)
Contact supplier
Chat Now
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
Top picks
Product categories
Top Sale Products
New Launch
Security Alarm System
Alarms & Sensors
Zigbee Products
Gas Detector & Valve
CO and Smoke Detector
Smoke Detector
WiFi Security Camera
Smart Home System
Wired Strobe Siren
Ungrouped
100-240V EU US Plug InTravel CO Alarm Poisoning Gas Monitor Carbon Monoxide Detector for Home Travel RV Camper Trailer
$7.50
(Min. Order) 100 pieces
Standalone Co Gas Combination Carbon Monoxide Combination Detectors with Battery backup Slot
$6.99 - $7.99
(Min. Order) 100 pieces
Plug-in Natural Gas Detector Propane Methane Butane Gas Detector Monitor for Home Kitchen Camper Trailer or RV
$7.49
(Min. Order) 100 pieces
High Decibel Liquid Leak Sensor Water Detection Sensor Water Leakage Detection Sensor Water Leak Alarm
$1.99 - $2.55
(Min. Order) 100 pieces
Smart Life App AAA*2 Battery Powered WiFi Smoke Fire Alarm+Temperature Humidity Sensors Smoke Detector
$8.25 - $8.65
(Min. Order) 10 pieces
Portable 4 in 1 Multi Gas Detector O2 CH4 H2S CO Carbon Monoxide LEL Oxygen 4 Gas Detector with Microclip
$66.90 - $75.90
(Min. Order) 5 pieces
Smart Combination Smoke Alarm Temperature & Humidity Sensor Tuya WiFi Hygrometer Thermometer Smoke Detector
$8.25 - $8.65
(Min. Order) 10 pieces
2024 Promotion Intruder Alarm Systems Home Security Smartphone WiFi GSM Tuya Smart Alarm System Alarma Casa Kit
$26.50 - $29.90
(Min. Order) 2 sets
Alarm System Accessories
All products
Security Alarm System
Alarm System Accessories
Customizable
Ready to Ship
Home Security Alarm System Wireless PIR 433MHz Movement Sensor Passive Infrared Motion Detector
$2.79 - $3.59
Shipping: $2.13/piece
Min. Order: 20 pieces
Est. delivery by May 30
Add to cart
Battery Operated Digital Pet Immune Wireless Outdoor Motion Sensor Waterproof 433MHz PIR Motion Detector for Alarm System
$9.99 - $11.59
Shipping to be negotiated
Min. Order: 20 pieces
Built-in 5-Year Battery RF433MHz Sensor de Puerta Door Open Close Detector Wireless Window Door Sensor for Security Alarm System
$2.69 - $3.39
Shipping to be negotiated
Min. Order: 100 pieces
LDA WiFi Signal Repeater 433MHz Long Range Booster Wireless Extender Barrier-free Through Walls For Home Alarm System
$18.90 - $20.90
Shipping: $12.87/piece
Min. Order: 2 pieces
Est. delivery by Jun 7
50 sold
Add to cart
RFID Card Touch Pad Tamper Proof Keypad Works With Alarm System
$7.90 - $8.50
Shipping to be negotiated
Min. Order: 2 pieces
Home Security Alarm System Built-in Battery Wireless Active Infrared 3-Beam Intrusion Detector Perimeter Fence 433 IR Beam
$51.99 - $56.99
Shipping to be negotiated
Min. Order: 2 pairs
Wireless Touch Password Keypad Burglar Alarm Home Security 433mhz Wireless Keyboard for Alarm Systems
$7.90 - $8.50
Shipping to be negotiated
Min. Order: 2 pieces
Digital Pet Immune Home Security Wireless Indoor Motion Sensor 433MHz PIR Motion Detector for Alarm System
$4.59 - $5.99
Shipping to be negotiated
Min. Order: 10 pieces
Home Security System Equipment 433 Security Accessories Outdoor Motion Sensor PIR
$9.99 - $11.69
Shipping to be negotiated
Min. Order: 20 pieces
6 orders
Home Fire Security Alarm System Wireless 433MHz 9V Battery Powered Heat Smoke Detector Combined Alarm
$2.89 - $4.09
Shipping to be negotiated
Min. Order: 2 pieces
RF 433MHz Movement Detector Human Presence Sensor Dual Lens Wireless PIR Motion Detector for Home Security Alarm System
$4.89 - $5.99
Shipping: $3.53/piece
Min. Order: 10 pieces
Est. delivery by May 30
125 sold
Add to cart
Home Security 120db Window Glass Break Sensor Alarm Anti-Theft Door Vibration Detector Sensor Window Vibration Alarm
$2.89 - $4.89
Shipping to be negotiated
Min. Order: 10 pieces
433 LEL Gas Detector LPG Gas Leak Alarm Wireless Gas Detector Working with Home Security Alarm System
$4.89 - $5.99
Shipping to be negotiated
Min. Order: 10 pieces
Burglar Alarm Buzzer Siren DC5V 115dB Wired Alarm Horn Siren for Home Security System
$1.19 - $1.39
Shipping to be negotiated
Min. Order: 20 pieces
Alarm System Repeteur Sansfil Amplificateur Repeater Wireless 433MHz Repetidor de Extender Wireless Signal Amplifier
$16.69 - $20.89
Shipping to be negotiated
Min. Order: 2 pieces
Wireless Motion Detection Sensor Battery Operated Motion Position Sensors Home Burglar Alarm Infrared PIR Motion Sensor Detector
$4.89 - $5.99
Shipping: $3.53/piece
Min. Order: 10 pieces
Est. delivery by May 30
Add to cart
1
2
3
4
5
6
1
/6
Go to
Page
Go