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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KNTECH
  • Model Number: KNZD-03
  • Type: industrial telephone
  • Voice Mail: No
  • product name: Railway handset free emergency telephone with loudspeaker
  • Material: Stainless Steel SUS304
  • size: 210*150*60mm
  • Certificate: CE, RoHS, ISO9001: 2008, SGS, TUV
  • color: whole aluminum alloy with stainless steel
  • Analogue VoIP: Optional
  • Keypad: yes
  • Defend grad: GB 4208-93 IP 65
  • Application: metro, light railroad, speedway, ship, mine, etc.
  • Warranty: 18 Months

Packaging & Delivery

Packaging Details Sip telephone set Elevator Telephone apartment building emergency intercom KNTECH KNZD-03
Machine size:320 *205*120( mm )
Gross weight:7.1KG
Delivery Time Shipped in 5 days after payment
Product Description
Sip telephone set Elevator Telephone apartment building emergency intercom KNTECH KNZD-03


1:High quality aluminum alloy body with stainless steel front plate

2:Full keypad with memory programmable autodial phone or 1button emergency call

3:Hand free indoor flash mount type

4:Telephone line powered

5:Lighting 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:Calling button integrity wiring

9:Selectable 7 minute time out 

Elevator Intercom Metro Telephone KNZD-03 Waterproof Telephone Applications:

As Public telephone for indoor or outdoor, elevator phone, Taxi or bus stands or station, Highway call box. Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities...

A good ideal telephone for use in wet or corrosive atmospheres

Packing & Delivery
Why Choose Us
Contact us

Helen Gong 

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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China (Mainland)
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18 Transactions 360,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $217,000
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