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Total 2444 products for two way alarm Manufacture & Suppliers

4G Wireless Smart Safety Helmet Two Way Talkback IP66 Protection Level

..., GPS storage and alarm module; it can timely record the scene, collect evidence and standardize construction. And through 3G/4G, WiFi wireless network for real-time ......

Anhui TsingLink Information Technology Co., Ltd
Anhui,China

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Two Way Intercom 4G Wireless Device 4G Safety Helmet With Face Capture Wireless Camera

Two Way Intercom 4G Safety Helmet with Face Capture Wireless Camera 4G intelligent helmet adopts high-speed processor, integrated HD video, audio, 3G/4G and WiFi wireless communication module, GPS storage and a...

Anhui TsingLink Information Technology Co., Ltd
Anhui,China

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Red Cooper Smart Fingerprint Lock / Advanced Door Locks With 5 Unlock Ways

...10 year. 2. External power supply interface in case of dead battery. Low batteries alarm- When the battery power is less than 4.5V, the buzzer will prompt a warning . the battery Charged by 4 piece AA Alklin...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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5 Unlock Ways Smart Door Lock Fingerprint Digital Door Lock OLED Screen

...10 year. 2. External power supply interface in case of dead battery. Low batteries alarm- When the battery power is less than 4.5V, the buzzer will prompt a warning . the battery Charged by 4 piece AA Alklin...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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Durable Smart Biometric Fingerprint Door Lock 5 Unlock Ways 3CM Range Reading

... after you close the door. 2. Semiconductor Fingerprint sensor False accept rate<0.001% False reject rate<0.1% 3. Phantom password 4. security Alarm Upon 5 times of incorrect password input, the...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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Red Cooper Smart Fingerprint Lock 5 Unlock Ways With Semiconductor Sensor

...10 year. 2. External power supply interface in case of dead battery. Low batteries alarm- When the battery power is less than 4.5V, the buzzer will prompt a warning . the battery Charged by 4 piece AA Alklin...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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Advanced Door Lock Smart Fingerprint Lock 5 Unlock Ways With Mobile APP Control

...10 year. 2. External power supply interface in case of dead battery. Low batteries alarm- When the battery power is less than 4.5V, the buzzer will prompt a warning . the battery Charged by 4 piece AA Alklin...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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5 Unlock Ways Smart Fingerprint Lock / Biometric Door Lock Door Locks For Fire Doors

... with 5 unlock ways , smart lock Features: 1. LED Display Screen 304 Stainless steel material, Durable, Anti-Corrosion The color will not fade in 10 year. 2. External power supply interface in case of dead b...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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5 Unlock Ways Automatic Fingerprint Lock With Mobile APP Control

...10 year. 2. External power supply interface in case of dead battery. Low batteries alarm- When the battery power is less than 4.5V, the buzzer will prompt a warning . the battery Charged by 4 piece AA Alklin...

Hangzhou Linkwin Smart Technology Co.,Ltd
Zhejiang,China

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S-56 Waterproof Walkie Talkies 10W UHF 400-480MHZ Frequency Two Way

... Walkie Talkies 10W UHF 400-480MHZ Frequency Two Way Features: Output power :10W Frequency range: FM 65 – 108 MHZ / UHF 400 – 480 MHZ Channels:16 VOX Function 50 CTCSS and 105 DCS Emergency Alarm High/Low Po...

Xiamen Rongxiangrui Imp. & Exp. Co., Ltd
Fujian,China

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Cloud Storage Baby Monitor Digital Wireless Two Way Audio Motion Detection

... antenna, the camera can be installed freely within the wifi coverage,and wireless wiring is more convenient. Intelligent motion detection, abnormal event instant alarm After the...

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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LS533-H Dual Axis Grade Two-way Rotary Laser（H）

...-way Rotary Laser(H) FEATURES · 360° rotary laser, electronic leveling, laser stop rotating and sound indication when out of range · Slope scanning function could set the grade value for the axis accurately....

Shanghai Magcach Technology Co.Ltd
Shanghai,China

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Long Range Wireless Video Baby Monitor 1000m Range 2.4GHz One Way Communication

long range communication baby sleep alarm monitor audio monitor babyphone with 1000m range and One way Communication; ��. Introduction of the baby monitor Do you have these troubles with your baby? There is no f...

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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Profiled Bar Eddy Current Detector Off Line High Testing Speed Via Roller Way

... procedure: Using up-loading system, via roller way, the workpiece was sent to the eddy current detecting area, through magnetic saturation, probe, and demagnetization device, finally the offHoading system. ...

XIAMEN COBE NDT TECHNOLOGY CO.,LTD
Fujian,China

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Two Way Audio APP Remote Control Home Ring Doorbell Camera

...Chime Two Way Audio Night Vision PIR Motion Detection APP Remote Control Main feature ● Support Micro SD card up to 32GB ● Low consumption 2*18650 Lithium battery . ● 2.0 Megapixel,166° wide viewing angle ● ...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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Two Way Audio WiFi Wireless Auto Tracking Mini Hidden Camera

1080P Cctv Security Humannoid Alarm Two-Way Audio WiFi Wireless Auto Tracking Mini PTZ Camera Feature: * Full HD 720P high resolution * Support:......

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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Manufacturer 1080p Indoor Outdoor Fixed Camera Two Way Audio Smart Motion Detection Mini Camera

... illumination 0.1LUX/F1.2 picture Capture Support Audio Coding standard G.711 Two-way Speech Support Record management Video file size 2.5GB-4.5GB/Day Record Mode Manual record, motion detection record, sche...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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Android 2.3 Smart GPS Tracker Two-Way Talk / Remote Pickup / SOS Call

... sleep 3. Automatic alarm if it exceeds the setting range 4. Remote software upgrade, remote debugging and maintenance , remote parameter setting Parameters : Series Name Description 1 ......

DJ TECH Co.,Ltd
Guangdong,China

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Dynamic Face Finger Attendance System Linux 3.1 Weatherproof Two Way Aud

..., Building, Apartment,Community, College. And Various Enterprise,etc. Special Features: Motion Detection, Alarm I/O, Waterproof / Weatherproof, Two-way Aud Customized support: Software reengineering, OEM, OD...

Turboo Euro Technology Co., Ltd.
Guangdong,China

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Waterproof Articulating Inspection Camera Compatible OTG Android IOS All Way Endoscope

...Way Endoscope Main features * All functions can be completed by one hand. High definition, sharp color, undistorted image, wide use environment, and the original data of the scene can be saved by means of ph...

Shenzhen Toproview Technology Co., Ltd
China

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Total 2444 products for two way alarm Manufacture & Suppliers