Stainless steel handset-free elevator telephone - KNZD-16

Stainless steel handset-free elevator telephone For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Stainless steel handset-free elevator telephone , Made in China, High Quality Products!, China Emergency Telephone,Elevator Phone, Help Phone Supplier, Manufacturer.
Stainless steel handset-free elevator telephone

Specification:

Main technical indexes:


1. Applicable for various types of SPC exchange and dispatching exchange system with feeding voltage of 33-60V.
2. Ambient temperature: :-30 ~ +60 degreeRelative humidity: 10%~95%
Atmospheric pressure: 86~106Kpa Circumstance noise: < 60dB(A)
3. Sound level of ringing: >70dB(A). 1W speaker



Packaging specifications:

Machine size:555 *195 *40( mm )

Carton size:640*275 *185( mm )

Packaging material: pearl cotton, carton

Gross weight:3.36KG

Net weight:2.76KG

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HongKong Koon Technology Ltd

Address: Shenzhen,China, Shenzhen, GuangDong, China, 518000
Tel: 86-755-27448753-ext8007
The Leading manufacturer&exporter in telecommunication industry,we are specialize in industrial telephone,weatherproof telephone,outdoor emergency telephone,bank phone,tunnel telephone,elevator phone.

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