Total 877 products for online buzzer button Manufacture & Suppliers

• 600V Digital Earth Resistance Tester 0.700Kg RoHS Certified

  

  ...the resistor, diode, buzzer file, press the "SEL" button, will be in the resistance, on-off detection, diode three file cycle switch. 3) In the frequency, duty cycle file, press the "FUNC" key, will be in th...

  SHENZHEN XISHEN DEVELOPMENT COMPANLY LIMITED

  Guangdong,China

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• Trohestar N9 32 Bit 2.4G IP42 Programmable Barcode Scanner

  

  ..., Supports all versions of windows, Mac, Android, IOS etc. Wireless type and distance: Bluetooth≤50m,2.4G≤150m Indication: Buzzer & LED & Vibration Decoding accuracy: ≥4mil@PCS90% CODE39 Trigger Mode: Button...

  Guangdong Lianhe Technology Group Co., Ltd

  Guangdong,China

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• YHD Mini 1D 2D QR Bluetooth Bar Code Reader Portable Image Barcode Scanner Support Screen Reading

  

  ... LEDs CPU: ARM 32-bit Cortex Decoding speed: 500/sec Depth of Filed: 30-600mm Indication: Buzzer & LED Decoding accuracy: ≥4mil Trigger Mode: Button, Continuous, Auto...

  Guangdong Lianhe Technology Group Co., Ltd

  Guangdong,China

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• 1 keyboard and 16 pagers wireless restaurant pager system for fastfood restaurants

  

  ...fastfood restaurants Product Description Feature and specification 1.999 channels keypad call button 2.16 batteries charging slots 3.Portable rechargeable vibration and buzzer receiver 4.Independent storage ...

  MJY test & Tech.co., Ltd.

  China

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• New design restaurant wireless full waterproof calling system smart watch pager

  

  ... waterproof Battery 3.7V Lithium battery Receiving distance 200 meters open area How it works The calling system basically consist of service buzzer and signal receiver;. The button is for the caller,...

  MJY test & Tech.co., Ltd.

  China

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• wireless restaurant customer service call system manufacturer

  

  ... 12V23A 1pcs Signal Coverage 500m free area Battery Life One year around under regular use The calling system basically consist of service buzzer and signal receiver;. The button is for...

  MJY test & Tech.co., Ltd.

  China

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• Smart durable use Electronic calling system wrist watch pager

  

  ... Decoder Learning code (AM) Dimension 107*57*11mm HOW IT WORKS The calling system basically consist of service buzzer and signal receiver;. The button is for the caller, and the signal receiver is for the pe...

  MJY test & Tech.co., Ltd.

  China

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• easy installation CE ROHS approved wireless restaurant waiter calling system

  

  ...Buzzer System The wireless calling system easily used in bar,restaurant, hotel,teahouse,coffee shop.... This system uses RF wireless technology, which makes the system easily installed. It doesn't need wires...

  MJY test & Tech.co., Ltd.

  China

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• Newest wireless call center equipement queue management pager system

  

  ...*23cm Frequency 315/433Mhz Keypad waterproof Yes How it works The calling system basically consist of service buzzer and signal receiver;. The button is for the caller, and the signal receiver is for the per...

  MJY test & Tech.co., Ltd.

  China

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• waterproof long signal range wireless hoist calling system

  

  ... Case material ABS material Wide Market School Calling System Students call different kind of assistance by press the transmitter. For example, press the button to call IT, NURSE, GUARD, CLEANER,TEACHER....,...

  MJY test & Tech.co., Ltd.

  China

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• Hospital Bank School Paging System Text Message Receiver, Pascoag Normal Pager With ID

  

  ...°C Battery Type Single AAA Frequency Deviation +/-4.5 KHz Frequency Stability +/- 10 PPM How it works The calling system basically consist of service buzzer and signal receiver;. The button is for the caller...

  MJY test & Tech.co., Ltd.

  China

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• All Metal Detector, Food Industry Toy Dry Goods, Probe Without Conveyor Belt For Food Line Assembly

  

  ...) ≥1.0 Protection level IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer alarm or rejector device optional...

  Guangdong Shanan Technology Co.,LTD.

  Guangdong,China

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• High Performance Industrial Food Metal Detector Machine With Rejector For Snacks And Milk

  

  ...) ≥1.0 Protection level IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer...

  Guangdong Shanan Technology Co.,LTD.

  Guangdong,China

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• Customized High-Precision Metal Detector Conveyor Type Metal Detector Meat Candy Dessert Food Factory Special Metal Dete

  

  ...) ≥1.0 Protection level IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer alarm or rejector device optional Machine material...

  Guangdong Shanan Technology Co.,LTD.

  Guangdong,China

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• Food metal detector Food nail detector Economical tunnel type food factory special gold detector

  

  ...) ≥1.0 Protection level IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer alarm or rejector device optional...

  Guangdong Shanan Technology Co.,LTD.

  Guangdong,China

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• Food Metal Detector with Database Management and Permission Settings

  

  ...) ≥1.0 Protection level IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer alarm or rejector...

  Guangdong Shanan Technology Co.,LTD.

  Guangdong,China

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• 2700kg 2-Post Parking Lift with Motor and Chain Drive System, Suitable for Low - Temperature Environments

  

  ... Prevent people or cars entering by mistake during operation Anti-falling Device Multi-level locking holes Warning Device Buzzer alarming during operation Rise/Fall Time 50/40s Working Noise <...

  QINGDAO SHITAI MAOYUAN TRADING CO.,LTD

  Shandong,China

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• Double Wide 3 Level Parking System/Triple Stacker Car Parking Lift/Tri Level Parking Lift/6 Cars Hydraulic

  

  ... Height 2000mm (Customized) Mode of Operation Manual buttons / Keys (Optional) Motor Power 3.7 Kw Photoelectric Sensor Prevent people or cars entering by mistake during operation Anti-falling Device Multi-le...

  QINGDAO SHITAI MAOYUAN TRADING CO.,LTD

  Shandong,China

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• Double Wide 3 Level Parking System/Triple Stacker Car Parking Lift/Tri Level Parking Lift/6 Cars Hydraulic

  

  ... Height 2000mm (Customized) Mode of Operation Manual buttons / Keys (Optional) Motor Power 3.7 Kw Photoelectric Sensor Prevent people or cars entering by mistake during operation Anti-falling Device Multi-le...

  QINGDAO SHITAI MAOYUAN TRADING CO.,LTD

  Shandong,China

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• Double Wide Automative Lift for 6 Cars/ 2 Levels Parking Lifts for 6 Cars/ Triple Wide Parking Lifts

  

  ... Lifting Height 2000mm (Customized) Mode of Operation Manual buttons / Keys (Optional) Motor Power 3.0 Kw Photoelectric Sensor Prevent people or cars entering by mistake during operation Anti-falling Device ...

  QINGDAO SHITAI MAOYUAN TRADING CO.,LTD

  Shandong,China

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