Total 25628 products for single line telephone Manufacture & Suppliers

• IP66 IP68 Industrial Weatherproof Telephone Emergency Station System

  

  ... produce large quantity of Tunnel telephone and export to many countries. waterproof telephone are widely used in railway trackside. Most of metro line under ground inside the tunnel need to install waterpro...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• Outdoor IP68 Industrial Weatherproof Telephone Wall Mounted Type

  

  ... Tunnel telephone manufacture. we produce large quantity of Tunnel telephone and export to many countries. waterproof telephone are widely used in railway trackside. Most of metro line under ground inside th...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• 60dB Industrial Weatherproof Telephone Emergency Call Box System

  

  ...Telephone Emergency Call Box System Industrial Telephone Emergency Call Box System Waterproof Dust Proof Weatherproof Telephone The waterproof telephone for outdoor and industry We are a Tunnel telephone man...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• OEM Industrial Weatherproof Telephone Anti Vandal Waterproof Hotline

  

  ...Telephone Anti Vandal Waterproof Hotline Anti Vandal Waterproof Industrial Weatherproof Hotline Telephone The waterproof telephone for outdoor and industry. we produce large quantity of Tunnel telephone and ...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• DC12V Industrial Weatherproof Telephone Emergency Highway Help Point

  

  ...Telephone Emergency Highway Help Point Industrial Weatherproof Telephone Emergency Highway Help Point Weather Resistant Telephone The waterproof telephone for outdoor and industry. we produce large quantity ...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• IP68 Industrial Weatherproof Telephone

  

  ... and export to many countries. waterproof telephone are widely used in railway trackside. Most of metro line under ground inside the tunnel need to install waterproof telephone. This Subway telephone install...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• IP68 Railway Emergency Industrial Weatherproof Telephone EN50121

  

  .... waterproof telephone are widely used in railway trackside. Most of metro line under ground inside the tunnel need to install waterproof telephone. This Subway telephone installed at tunnel and subway need ...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• OEM Industrial Weatherproof Telephone Anti Vandal Waterproof Hotline

  

  ...Telephone Anti Vandal Waterproof Hotline Anti Vandal Waterproof Industrial Weatherproof Hotline Telephone The waterproof telephone for outdoor and industry. we produce large quantity of Tunnel telephone and ...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• Outdoor IP68 Wall Mounted Telephone Industrial Weatherproof Type

  

  ... Tunnel telephone manufacture. we produce large quantity of Tunnel telephone and export to many countries. waterproof telephone are widely used in railway trackside. Most of metro line under ground inside th...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• 60dB Industrial Weatherproof Telephone , IP68 Emergency Call Box System

  

  ...Telephone Emergency Call Box System Industrial Telephone Emergency Call Box System Waterproof Dust Proof Weatherproof Telephone The waterproof telephone for outdoor and industry We are a Tunnel telephone man...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• Waterproof Anti Vandal Phone , IP68 Industrial Weatherproof Telephone

  

  .... waterproof telephone are widely used in railway trackside. Most of metro line under ground inside the tunnel need to install waterproof telephone. This Subway telephone installed at tunnel and subway need ...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• 24dB Noise Reduction Weatherproof Outdoor Telephone Acoustic Hood

  

  ...High-performance polyurethane sound insulation lining, anti-mildew and anti-corrosion 4. Completely maintenance-free, corrosion-resistant, free from chemical attack 5. Can be used indoors, outdoors and at .....

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• SOS Rugged Emergency Two Way Video Weatherproof Telephone

  

  ...Telephone Product Description IP network video intercom terminal, embedded IPAudio digital network audio technology with independent intellectual property rights, the terminal is equipped with power input in...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• Prison Telephone Vandal Proof Phone Emergency Jail Call Systems

  

  Prison Telephone Vandal Proof Phone Emergency Jail Call Systems Features 1. Standard Analogue phone. Phone line powered. 2. 304 stainless steel material shell, high mechanical strength and strong impact resista...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• Robust Jail Visitation Phone Set Inmate Telephone With Handset

  

  ..., 16 external metal buttons, use magnetic hook, the phone hangs up automatically when the phone is hung up, use metal phone line, prevent tearing. Features: 1. With auto-dial function ( also can set with fou...

  Shenzhen Yuantong Modern Technology Co., Ltd.

  Guangdong,China

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• Blue / Yellow Weather Resistant Telephone Emergency Intercom For Power Station

  

  ... Tunnel Telephone Main Features: - Standard Analog, VoIP, or GSM/3G phone - Wall/ Pillar mounting, simple installation - Aluminum alloy die-casting body - Vandal resistant handset and armored cord - Weather ...

  J&R Technology Limited

  Hongkong,China

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• Rugged SIP Explosion Proof Telephone For Underground Mining , Oil & Gas station

  

  ...Telephone For Underground Mining,Oil & Gas station MAIN FEATURES - Corrosion resistant aluminum alloy die casting housing - Available in four colors (Orange, Blue, Yellow, Red) - With NPT conduit entries and...

  J&R Technology Limited

  Hongkong,China

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• 75-90db Industrial Weatherproof Telephone VoIP

  

  ... redial ★ “R” for flash recall ★ “M” for muting ★ Wall mounting, Simple installation ★ Inductive coupler fitted as standard for hard of hearing ★ Phone line powered(Analogue) ★...

  J&R Technology Limited

  Hongkong,China

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• SS GSM Vandal Resistant Telephone Steel Body Spiral Cord

  

  ���Cold Rolled Steel Hot Line Automatic Dial Tunnel vandal resistant Telephone The shell of the JR202-CB vandal-proof phone is constructed of high-quality cold-rolled steel, which has strong anti-violence perform...

  J&R Technology Limited

  Hongkong,China

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• SIP GSM Anti Vandal Telephone DC12V IP55 For Hospital Jail Airport ATM

  

  Cold Rolled Steel Hot Line Automatic Dial Telephone For Hospital / Jail / Airport / ATM ​The shell of the JR202-CB vandal-proof phone is constructed of high-quality cold-rolled ......

  J&R Technology Limited

  Hongkong,China

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