Low Price Smoke Detector CD2011 for Fire Alarm System
US$2.15-2.40
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
Product Description:
Product Summary:
CD2010 serial is a conventional smoke detector adopting non-polarity 2-wire technology. The design incorporates a highly integrated 8 bit professional MCU w
- Ningbo Sentek Electronics Co., Ltd.
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- Zhejiang, China
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ISO9001:2015
ISO9001:2015
- Contact Now
Hot Battery Powered Carbon Monoxide Detector with LCD Display
100 Pieces (MOQ)
En50291 BSI Certified Carbon Monoxide Alarm Battery Operated
Product Description
Battery operated carbon monoxide alarm
Technical Parameter:
Power source:3xAA LR6 battery
Concentration ra
- Ningbo Kingdun Electronic Industry Co., Ltd.
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- Zhejiang, China
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ISO14001, ISO45001:2018, ISO9001:2015
ISO14001, ISO45001:2018, ISO9001:2015
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Mini Size 5y Battery Smoke Detector Compliance with En14604
US$1.00-10.00
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Smoke Detector Door Alarm With Strobe Light Fire Alarms
Product Description
Optical/photoelectric Smoke detector Battery operated
Low battery single
Test button(RED LED)
Solid connections and bat
- Ningbo Kingdun Electronic Industry Co., Ltd.
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- Zhejiang, China
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ISO14001, ISO45001:2018, ISO9001:2015
ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
2 Wire Photoelectric Conventional Fire Smoke Detector CD2010
US$2.20-5.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description:
• 2-wire (LED Continuously Emitting Red Light)
• Durable sensor head, no need for replacement
• Wide voltage range, and stable output
• Easy instal
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
CE Atex Certified IP66 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
US$60.00-130.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
CE ATEX certified IP66 4 Gas Meter Portable Multi-Gas Detector Lel, Co, H2s, O2
Introduction
H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continu
- Nanjing AIYI Technologies Co., Ltd.
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- Jiangsu, China
- Contact Now
Flash Lamp F5096 with Holder for Sliding Door/Garage Door
US$6.38-6.88
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specification
I. Safety Instruction
1. For security, please read the user manual carefully before initial operation;
2. Please be sure the power is off before connecting, the product i
Hiland 2025 Flash Lamp Inside LED &12-240V AC/DC F6000 for Swing Gate
US$4.90
/ Piece
52 Pieces (MOQ)
52 Pieces (MOQ)
Specification
I. Safety Instruction
1. For security, please read the user manual carefully before initial operation;
2. Please be sure the power is off before connecting, the product i
2022 New Design Portable H2s Gas Detector H1600 for Personal Safety
US$40.00-70.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
2022 new design Portable H2S Gas Detector H1600 for personal safety
Introduction
H1600 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia, carbon monoxide in the enviro
- Nanjing AIYI Technologies Co., Ltd.
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- Jiangsu, China
- Contact Now
2km Range Portable Anti Drone Detector with 300MHz-6.2GHz RF Drone Signal Detection
US$1,499.00-2,599.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description The Handheld Drone Detector is a portable, easy-to-operate, real-time drone detector that provides total air safety through advanced machine learning technology. By instantly analy
Multi-Channel Anti-Drone Backpack: Full-Band Customizable Frequency Anti-Drone Solution
US$21,429.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Basic Information
Model Number
JDY-600B
Application
Backpack Anti-Drone Jammer
Product Name 1
Drone Interception Module Mobile Jammer
Product Name 2
Anti-Drone Shielding Device System Defe
- Cloud Boundless (Shenzhen) Technology ...
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- Guangdong, China
- Contact Now
Clothe Store EAS Security RF System for Anti-Theft Sensor
US$135.00-139.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
Why Choose Us Product Description Details Images Exhibitions Certifications Successful Case Company Profile Shenzhen HR-tenda Technology Co., Ltd Shenzhen Hr-tenda Technology Co., LTD., found in 2011,
- Shenzhen Hr-Tenda Technology Co., Ltd
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- Guangdong, China
- Contact Now
Coantec Cp35 Series Videoscope Borescope
1 Piece (MOQ)
Key Specifications/Special Features:
Application:
Coantec CP35 Series Videoscope applies to the security departments like public security, armed , fire fighting, procuratorial organs, customs, etc.
- Shenzhen Coantec Automation Technology Co., ...
-
- Guangdong, China
- Contact Now
6.5-Inch Double-Sided Deactivatable Em Book Strip for Security
US$0.03-0.045
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
16.5cm Double Side Deactivable Em Book Strip
1. Green Environmental strips: The material used for security strips, EAS strips and magnetic strips has all got certification from institutions and do
24GHz/80GHz 350 Meters D39 Traffic Speed and Traffic Flow Intersection Radar Microwave Detector
US$750.00-1,500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
DTAM D39 wide-area radar microwave detector is a self-developed microwave vehicle detector with high detection accuracy and stable detection performance. The traffic sensing device uses active scannin
- Nanjing Hurys Intelligence Technology Co.,Ltd
-
- Jiangsu, China
- Contact Now
30-6000MHz 1.5g 2.4G 5.8g WiFi Anti Uav Detection Anti Drone System RF Drone Detector
1 Piece (MOQ)
30-6000MHz 1.5g WiFi Anti Uav Detection Anti Drone System RF Drone detector
Use cognitive radio protocol reverse parsing technology which uses radio spectrum sensing technology (similar to the featur
- Mejor Industrial Limited
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- Guangdong, China
- Contact Now
Advanced Signal Disruption Shield for Enhanced Jamming Performance
US$60,000.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The R-warder-800A embraces a cutting-edge, portable handheld shield design that's enhanced with a sophisticated ultra-wideband antenna. This innovation ensures pinpoint detection and provides formidab
- Hangzhou Ragine Electronic Technology ...
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- Zhejiang, China
- Contact Now
Unmanned Aerial Vehicle Defense Uav Drones Detection Radar
US$1.00-120,000.00
/ sets
1 sets (MOQ)
1 sets (MOQ)
Product Description
What is XIPHOS Anti-Drone System?
XIPHOS is a unique multi-sensor fully self-contained solution for detecting, tracking, identifying and neutralization drones.
It can be d
Continuous Monitoring Dual-Channel Displacement Sensor
US$4,000.00
/ Set
1 Set (MOQ)
1 Set (MOQ)
CHANNEL1-2 Displacement 1-2 channel raw signal MODULEOK Indicates that the monitor is working properly FAULT Protection fault, indicating that a certain problem is hindering the normal operation of th
- Tianjin Tekwize Technology Co., Ltd.
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- Tianjin, China
- Contact Now
Qida Supermarket Anti Theft 58kHz Am Soft Label Am Anti Theft Soft Label
US$0.05-0.07
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
The anti-theft soft label has good detection performance. It is used to stick to the surface of the product without covering the product information or damaging the product packaging. The soft label
- Guangzhou QIDA Material & Technology Co., Ltd
-
- Guangdong, China
- Contact Now
Drone Detection Radar 5km Ku Band Surveillance Radar for Detecting Pedestrians/Vehicles/Ships/Drones
US$178,571.00-214,285.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
System: Three-coordinate digital array
Detection power
≥6km (RCS = 0.01 square meters for typical target DJI Inspire 4)
≥8km (RCS = 0.1 - 1 square meters for fixed-wing d
58kHz 4X25 Am EAS Ferrite for Security System (58607)
US$0.03
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Product Description
58kHz 4X25 Am EAS Ferrite for Security System (58607)
Details:
Article No.:58607
Product Parameters
Specification
Length:24.5-25.5mm; Width:≤8.0mm; Height:≤10.0mm
Next-Gen Surveillance Radar for Superior Detection and Tracking Capabilities/Defence Detection Radar
US$64,585,800.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Low Altitude Multidimensional Defense System In Key Areas
The low altitude defense system in key areas is a state-of-the-art assemblage primarily composed of cutting-edge surveillance radar, advanc
115dB Backup Alarm Buzzer Super Loud Beeper Tone for Trucks Mine Machinery
US$1.00-24.99
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Product Description
Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other
High Performance 3km Handheld Detector Drone Detection System Uav Security Solution C-Uas Product
US$5,500.00-6,000.00
/ sets
1 sets (MOQ)
1 sets (MOQ)
Product Description
Handheld Drone detector
It has drone signal detection and recognition functions, and the device can support detect DJI, Yuneec, Fimi ,Wi-Fi drone etc.
With positioning function,
- Dongguan Bee Colony Technology Co., Ltd.
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- Guangdong, China
- Contact Now
Automatic Anti-Drone Signal Jammer on Vehicle Mounted Detector and Drone Jammer
US$28,800.00-31,800.00
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Equipment Overview The vehicle-mounted integrated drone detection and countermeasure system is designed for drone detection, identification, and counteraction. The system integrates multiple technolog
- Chongqing Miao Yi Tang Technology Co., Ltd.
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- Chongqing, China
- Contact Now
Yl-323 Door and Window Alarm
US$0.33-0.35
/ Piece
400 Pieces (MOQ)
400 Pieces (MOQ)
My factory is a very big factory to produce this door and window alarm.
we make these item near 30 years.
Quantity big and cheap.
Sold to almost every contry in the world.
4.5V
3 PCS LR44
DC12-24vlnfrared Detector Beam Red Gate Siqnalanti-Theft Alarm Sensor with Motion Detection for Home and Outdoor Use IP Network
US$2.50-3.00
/ pieces
100 pieces (MOQ)
100 pieces (MOQ)
Specification
item
value
Place of Origin
China
-
Guangdong
Brand Name
Langyi Xin.
Model Number
LYX-1
Network
None
Company Introduction
Main product directions: garage door remote control
Sv600 Online Acoustic Imaging Device
US$26,500.00-30,500.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
With its sophisticated audio sensors, SV600++can be installed near any equipment or asset, anywhere on the production line, and in areas with restricted or dangerous personnel
- Changzhou Pingze Intelligent Technology Co., ...
-
- Jiangsu, China
- Contact Now
CE Certified RF 8.2m/Am 58kHz Lanyard Pencil Hard Tag RFID EAS
US$0.07-0.095
/ PCS
1000 PCS (MOQ)
1000 PCS (MOQ)
Product Description
Company Profile
Sichuang Security Technology (Hangzhou) Co., Ltd has focused on the design and manufacture of EAS products and solutions for over 20 years. We have now becom
- Sichuang Security Technology (Hangzhou) Co., ...
-
- Zhejiang, China
- Contact Now
RFID UHF Windshield Sticker Tag 05 - Vehicle/ Tracking/ Car
US$0.10-0.70
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Description
This Windshield RFID Tag is specially designed for on windshield tag or on any glass surface for vehicle management or item tracking. By attaching on glass windshield surface, this
- Guangzhou DAILY RFID CO.,LIMITED
-
- Guangdong, China
- Contact Now
About Alarm & Security Systems FAQ
-
What are the common types of Alarm & Security Systems available in the market?
Alarm & Security Systems typically include CCTV cameras, motion sensors, access control systems, and fire alarms. Each type serves specific security needs. Consulting a professional supplier in China can help determine the best solution for your requirements.
-
How to verify the credibility of a security alarms supplier in China?
When choosing a supplier from China for security alarms, verify their certifications, request client references, and inspect their manufacturing facilities. Additionally, ensure they comply with industry standards for quality and reliability.
-
What advantages come with sourcing Alarm & Security Systems wholesale?
Sourcing Alarm & Security Systems wholesale provides cost savings, bulk purchasing options, and consistent quality assurance. By partnering with a reputable supplier, you can leverage discounts, customization services, and on-time deliveries for your security needs.
