COMER Alarm Magnet Door Alarm Sensor for internet ip camera system
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Alarm Magnet Door Alarm Sensor for internet ip camera system Save power design, low power indicated, It is widely used for monitoring and security system, with high reliability, small size, easy installation and operation and strong flexibility. It is including one transmitter part and one magnetic part, when the door or window is open, it will be triggered and immediately sends out wireless signal to main alarm......
Dongguan Comer Electronic Technology Co., Ltd.
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CS-55AL Roller Shutter Sensor Magnetic Door Alarm Contacts With L Bracket
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CS-55AL Roller Shutter Sensor Magnetic Contacts with L Bracket Technical Pramater Dimension 106*38*10mm Case Material Zinc Alloy Color Silver Gap 50-70mm Voltage/Current/Power 100V/0.5A/10W Output NC/NO/COM Installation mortise mount or surface mount ......
SHENZHEN CAMEL SECURITY CO.,LTD
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Home Alarm Multifunction Magnetic Door Alarm Sensor Mini Portable Window Alarm
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...doors or windows but you never notice...old people open the door or pets go out... All these problems shows it’s a big deal or home security alarm which will cause a series of big problem! Now our wireless offers an easy way to increasing the home security greatly. Inbuilt high sensitive sensor, the alarm...
Shenzhen Ariza Electronic Co.,Ltd.
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500mA Magnetic Read Switch , Magnetic Door Alarm Sensors Plating Finishing
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Wired Metal door contactor sensor, reed switch, Suitable for Iron door or window Model: JS-RC51 Parameter : Dimension 32Lx15Wx8D mm Wired output side out senser alarm type No, Materials: Zinc Alloy Finishing: Plating Color: Silver Grey Withstand voltage : ......
Shen Zhen Junson Security Technology Co. Ltd
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Alarm Magnet Door Alarm Sensor For Remote Control
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1. Product Description Battery model 27A Operation voltage DC12V Standby current less 2uA Operation frequency 433.92MHz Frequency offset +/- 75KHz Modulation ASK (Crystal Oscillator ) Transmission current less 10mA Transmission power 10dBm Encoder(Optional......
Shenzhen Scimagic Technology Development Co., Ltd
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LED 140DB Emergency Safety Alarm OEM Personal For Dog Walkers40g
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..., our life needs an alarm.You can put them on backpacks, backpacks, belt loops, suitcases, key straps, etc. You can also bring them on the plane. 2. Good Helper: when you're in trouble or in need of help, these clocks can ......
Shenzhen Kin Weirr Electronic Co., Ltd
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DC-1561W Door Alarm Magnetic Contacts For Home Alarm Burglar Security System
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Magnetic Door Sensor Window Contact For Home Alarm Burglar Security System DC-1561W Door Alarm Magnetic Contacts Introduction This door magnetic sensor can use on door. When this sensor separate ,it can send signal to the alarm system .Then people can understand what happened for their home and make decides to deal dangerous. Door Alarm Magnetic......
Ain Technology (Shenzhen) Co., Ltd
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gsm magnetic door sensor alarm, wireless door alarm lock system rf-v13
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...magnetic door sensor alarm, wireless door alarm lock system rf-v13 Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful tracking platform 3. 24/7 protect you and your family safety 4. All commands can be set by APP 5. Smart door , independent host , without Install 6. Built-in 4-class adjustable sensitive vibration sensor 7. Built-in precise opening and closing doors......
Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
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Real Time Tracking 130DB 140DB Personal Safety Alarm Keychain
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...140DB Siren Personal Alarm for Woman Emergency Self-Defense Security Alarms sound safety alarm Description: This is a personal alarm keychain which Designed to make a loud sound to draw people's attention quickly and effectively scare attackers in case of dangerous situations. It is portable and easy to use, just pull the ring out when you are in danger or emergency, it will immediately alert you, with 130db loud alarm......
Shenzhen Fuweisheng Electronics Co. LTD
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24V Fire Alarm Magnetic Door Holder , Electromagnetic Fire Door Holders
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...Open 24v fire alarm door holder electric Magnetic door holder for fire door Product Overview Vians door holder with fireproof plastic cover, is low power consumption, more environmental and more duable. Release the fire door automatically in case of fire......
Shenzhen Vians Electric Lock Co.,Ltd.
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