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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KNTECH
  • Model Number: KNSP-11
  • Type: industrial telephone
  • Voice Mail: No
  • product name: Tunnel emergency SOS telephone
  • weatherproof phone Material: Robust aluminium alloy die-cast
  • weatherproof telephone size: 320*205*110mm
  • Certificate: CE, RoHS, ISO9001: 2008, SGS, TUV
  • color: red,yellow ,blue or customised
  • Analogue VoIP: Optional
  • Keypad: Yes
  • Weatherproof Degree: IP67
  • Vandal Resistant: Yes
  • Warranty: 18 Months

Packaging & Delivery

Packaging Details Waterproof Marine Emergency Telephone KNSP-11,Tunnel emergency SOS telephone
Machine size:320 *205 *120( mm )
Carton size:439 *277 *191( mm )
Packaging material: pearl cotton, carton
Gross weight:5.7KG
Net weight:3.9KG
Delivery Time Shipped in 3-18 days after payment
Product Description

telephone ring line amplifier used in shipping port knsp-11

1. Robust aluminium alloy die-cast body, Vandal resistant and tamper-resistant hardware, simple installation.

2. Super strong function is available for dialing 12 groups of numbers stored in the memory (maximum length of each number is16 digits)

3. Weather resistant to IP66 standard, service temperature range from: -35 degree to +75 degree

4. Magnetic reed hook-switch

5. Telephone line powered. No external power or battery back up required.

6. Lightening protection to ITU-T recommendation K.21

7. Handset: made of special engineering plastic, high anti-knock resistance, Weatherproof, armoured cable optional,

8. Hearing Aid compatible receiver, Noise canceling microphone.

9. Handset integrity wiring to enable the telephone system to check if the telephone unit is still operational.

10. Selectable 7 minute time out, to release the line if the handset is left off hook.

11. Ingress Protection: GB4208-93 IP66 EMC: EN55022/EN55024/EN50121-3-2: 2006 FCC

KOONTECH factory price ip66 weatherproof phone knsp-11 applications:

The IP Intercom/door phone will be designed to work on apartment, hospital, school, metro…Housed in robust metal body, vandal resistant and tamper-resistant. FDSP ensure voice loud and clear. Good looking, durable, easy to install, comfortable buttons, and low power consumption.

Tunnel emergency SOS telephone industrial waterproof telephone KNSP-11 with Noise canceling microphone

1. Aluminum alloy die-cast body, Vandal resistant and tamper-resistant

2. Full keypad with memory, 10 button programmable speed-dial telephone, Illuminated button optional. Waterproof keypad

3. Magnetic reed hook-switch

4. Telephone line powered.

5. Lightening protection to ITU-T K.21

6. Handset: high anti-knock resistance, Weatherproof, armoured cable optional,

7. Hearing Aid compatible receiver, Noise canceling microphone.

8. Handset integrity

Why Choose Us
Contact us


T: + 86 755-2744 8753-8015

F: + 86 755-2979 0278

skype: knsales09 

Mobile/Whatsapp/wechat/Line: +86 138 2651 4109

Any questions about heavy duty phone ship surveillance SOS Telephone  , please feel free to let me know anytime !

Quick response, 24 hours customer service !

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