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Total 2444 products for two way alarm Manufacture & Suppliers

1/2/4/8/16 port Bidirectional Contact closure to Fiber Converter SC/FC/ST connector optional Fiber media Converter for infrared alarm system using

... point trigger, button switch start / stop control. it has 1-way, 2-way, 4-way, 8-way, 16 way contact closure unidirectional /bidirectional and other specifications to meet different user application places....

Shenzhen UTOP Technology Co., Ltd.
Guangdong,China

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2Ch Dry Contact Closure Bidirectional over fiber optical Converter for alarm system Infrared radiation

... trigger, button switch start / stop control. it has 1-way, 2-way, 4-way, 8-way, 16 way contact closure unidirectional /bidirectional and other specifications to meet different user application places. The l...

Shenzhen UTOP Technology Co., Ltd.
Guangdong,China

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Two Way Communication 4G GSM GPS Tracking Device With Harsh Braking Acceleration Alarm

...Way Communication 4G GSM GPS Tracker With Harsh Braking Acceleration Alarm 1. Vehicle 4G GPS tracker + speaker + microphone: User can real time talk with driver. 2. Vehicle 4G GPS tracker + fuel monitoring c...

GZ TOPSHINE TECHNOLOGY LIMITED
China

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Bus 4G GPS Tracker With Fatigue Alarm Camera Fuel Sensor Button

... GPS tracker,it compatible with 2G 3G 4G Internet.Support 9-90V voltage,Fuel Sensor,RFID,Temperature Sensor,Two way Communicate,SOS Alarm,Alcohol Sensor,Remotely Stop/Resume Car.Mini size, built-in antenna a...

GZ TOPSHINE TECHNOLOGY LIMITED
China

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Alcohol Alarm 4G Tracking Device With Wifi Hotspot Multi Camera Video Monitoring

... Internet.Support,Fuel Sensor,RFID,OBD diagnosis,Temperature Sensor,Two way Communicate,SOS Alarm,Alcohol Sensor,Remotely Stop/Resume Car.OTA,Harsh braking / acceleration alarm, Mini size, built-in antenna a...

GZ TOPSHINE TECHNOLOGY LIMITED
China

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Multi Zone Walk Through Gate Body Scanner Detector Less Than 3% Alarm Rate

... Walk Through Gate Body Scanner Detector Less Than 3% Alarm Rate Quick Detail : Detector zone : 6 zones Sensitivity: 0 to 99 sensitivity can be adjusted Display way:Two LED door sides alarm light Alarm way: ...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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2-Way Audio Wifi IP Baby Monitor Security webcam alarm for home

...Communication IP camera for home, office and other indoor surveillance -------------------------------------------------------------------------------------------------- This internet IP camera has the power...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong,China

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High quality mini waterproof dog gps tracker for cat with gps wifi lbs potioning ways

...ways Product Description Main Features: •GPS+LBS+AGPS +WIFI •Waterproof IP66 •Smart LED indicator, Automatic turn on/off •Wifi anti-lost alarm •Quad band,800/8501800/1900 MHz •SMS/GPRS (TCP/IP) communication...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

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Walk Through Security Metal Detectors Muti Zone Alarm Door Frame Waterproof

... together Detection zone: 6 zone Display way: 6.0inch screen of LCD display Sensitivity: 0-255 adjustable Dimension size: 230L*80W*65H cm Warranty: 1 year Alarm: LED Light Feature: Waterproof internet connet...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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DC12V REX-C400 PID temperature controller with 2 alarm output

... control Alarm Way 1Z alarm relay contact output 2Z alarm relay contact output Work power AC 100~240V Outline dimension 48×96×66mm Install dimension ......

Yueqing Kampa Electric Co., Ltd.
China

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Retail Commodity EAS RF System Anti theft Shop Alarm Shops Security Gate 8.2mhz

...Alarm Shops Security Gate 8.2mhz EAS Security System Retail Store EAS Sensor Device Overview Product parameters Product parameters Product number RF-5100A Enhanced Input Voltage 24V DC Product name RF Antenn...

HKE TEK CO LIMITED
Guangdong,China

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Multi Zone Walk Through Gate Body Scanner Detector Less Than 3% Alarm Rate

... Walk Through Gate Body Scanner Detector Less Than 3% Alarm Rate Quick Detail : Detector zone : 6 zones Sensitivity: 0 to 99 sensitivity can be adjusted Display way:Two LED door sides alarm light Alarm way: ...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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Walk Through Security Metal Detectors Muti Zone Alarm Door Frame Waterproof

... together Detection zone: 6 zone Display way: 6.0inch screen of LCD display Sensitivity: 0-255 adjustable Dimension size: 230L*80W*65H cm Warranty: 1 year Alarm: LED Light Feature: Waterproof internet connet...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

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2 Way Smart Key System With Push Button Start , Alarm Automotive Security Systems

...way car alarm with remote central lock and auto remote start stop engine window closer output: this product does not have pke auto lock and unlock function,does not include ultrasonic sensor ,if needs it add...

Dongguan Kaimiao Electronic Technology Co., Ltd
Guangdong,China

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Security Passage Waist Height Turnstile IR Sensor Alarm Sliding Flap Barrier Gate

...Alarm Sliding Flap Turnstile Barrier Description Parameters Item / Model RNCF H1066B-2 Power voltage AC220±10%,50Hz Drive voltage DC24V 20W Pass Speed not more than 30 persons/minutes Open direction Unidirec...

Shenzhen Rona Intelligent Technology Co., Ltd
Guangdong,China

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Alarm Flap Sliding Barrier Gate Security Passage Turnstile With IR Sensor

...Alarm Sliding Flap Turnstile Barrier Description Parameters Item / Model RNCF H1066B-2 Power voltage AC220±10%,50Hz Drive voltage DC24V 20W Pass Speed not more than 30 persons/minutes Open direction Unidirec...

Shenzhen Rona Intelligent Technology Co., Ltd
Guangdong,China

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2.4G 5G Wifi Smart Camera Indoor Night Vision One Way Intercom Smart Home Security Camera

...Way Intercom Smart Home Security Camera Camera Parameters: Product name Tuya smart mini camera Resolution 1920 x 1080 Viewing Angle 135° (D)/85 (H) IR Distance 5m Lens 3.6mm WIFI 2.4G/5G Day night mode Auto ...

Shenzhen Glomarket Technology Co., Ltd
China

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1296P Two-way audio Alarm detection Waterproof Indoor Outdoor Night Vision IP CCTV security camera

...way audio Alarm detection Waterproof Indoor Outdoor Night Vision IP CCTV security camera DESCRIPTION 1.FHD:1296P (2304x1296) 3 million pixels, H.264 compression format 2.Support 2.4GHz Wi-Fi (802.11 b/g/n), ...

shenzhen tengshengda ELECTRIC CO., LTD.
Guangdong,China

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2MP Two-Way Audio Phone Push Alarm AI Auto Motion Tracking Indoor Wireless IP Security Baby Home Camera

2MP Two-Way Audio Phone Push Alarm AI Auto Motion Tracking Indoor Wireless IP Security Baby Home Camera Description 1.FHD:080P(1920*1080) 2 million pixels 2.Audio: Built-in Mic & Speaker, supports two-way audio...

shenzhen tengshengda ELECTRIC CO., LTD.
Guangdong,China

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Two-Way Audio 3x Digital Zoom Outdoor Indoor Camera Surveillance Remote Camera Baby Home Camera

...Way Audio 3x Digital Zoom Outdoor Indoor Camera Surveillance Remote Camera Baby Home Camera Description 1.TF card storage:Support 4G-128G TF Card,Support mobile phone video playback 2. Waterproof IP66 3.Audi...

shenzhen tengshengda ELECTRIC CO., LTD.
Guangdong,China

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Two Way Alarm

Total 2444 products for two way alarm Manufacture & Suppliers

1/2/4/8/16 port Bidirectional Contact closure to Fiber Converter SC/FC/ST connector optional Fiber media Converter for infrared alarm system using

2Ch Dry Contact Closure Bidirectional over fiber optical Converter for alarm system Infrared radiation

Two Way Communication 4G GSM GPS Tracking Device With Harsh Braking Acceleration Alarm

Bus 4G GPS Tracker With Fatigue Alarm Camera Fuel Sensor Button

Alcohol Alarm 4G Tracking Device With Wifi Hotspot Multi Camera Video Monitoring

Multi Zone Walk Through Gate Body Scanner Detector Less Than 3% Alarm Rate

2-Way Audio Wifi IP Baby Monitor Security webcam alarm for home

High quality mini waterproof dog gps tracker for cat with gps wifi lbs potioning ways

Walk Through Security Metal Detectors Muti Zone Alarm Door Frame Waterproof

DC12V REX-C400 PID temperature controller with 2 alarm output

Retail Commodity EAS RF System Anti theft Shop Alarm Shops Security Gate 8.2mhz

Multi Zone Walk Through Gate Body Scanner Detector Less Than 3% Alarm Rate

Walk Through Security Metal Detectors Muti Zone Alarm Door Frame Waterproof

2 Way Smart Key System With Push Button Start , Alarm Automotive Security Systems

Security Passage Waist Height Turnstile IR Sensor Alarm Sliding Flap Barrier Gate

Alarm Flap Sliding Barrier Gate Security Passage Turnstile With IR Sensor

2.4G 5G Wifi Smart Camera Indoor Night Vision One Way Intercom Smart Home Security Camera

1296P Two-way audio Alarm detection Waterproof Indoor Outdoor Night Vision IP CCTV security camera

2MP Two-Way Audio Phone Push Alarm AI Auto Motion Tracking Indoor Wireless IP Security Baby Home Camera

Two-Way Audio 3x Digital Zoom Outdoor Indoor Camera Surveillance Remote Camera Baby Home Camera