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Home > Products > Telephone Accessories > Portable handset explsionproof telephone retro style PTT handset

Portable handset explsionproof telephone retro style PTT handset

Basic Info

Model No.: A15

Product Description

Portable handset explsionproof Telephone retro style PTT handset Product Description   1.vandal resistancy   2. good call transmission of the matching phone   3. Antiquet style, Retro design
4. Crystal clear voice
5. Noise reduction, Environmental protection
6. Pick up/hand up button   7. With Voice control button   8. Supply with a 3.5mm plug   9. Allows access to phone functions when making calls   10. magnet or reed switch in handset is available                                                                                                  11. Surface Rubber paint, soft touch   12. High quality speaker   13.special engineering plastic or ABS  retro corded mobile phone handset   14.high quality stainless steel armored cord and hook manufactured by ourselves can be matched    15.Noise reduction, Environmental protection   16. Reduce 96% radiation and safe cdma 450mhz handset Mixed color,customized printed    19. retro classic style  coco phone retro handset   20. the use of special explosion-proof handle housing PC / ABS plastic.   21. integrated structure, flame retardant, does not burst at minus 40 degrees. 
22. metal hose are made of imported 304 stainless steel, specified material of wire can be used according to customer   request .   23. high-strength tensile steel cable built in the handset , tensile strength ≥ 250kg. 
24. the use of movable coil, puncture-resistant and high-fidelity transmitter and receiver, can also be noted in the selection of          the electret requirements, anti-noise microphone, GB/T15279-2002 meets the requirements of 4.2.   25. CE and ISO 9001 approved   26. .range: can be used in chemical, explosion-proof telephones, telephones mines, anti-noise telephones, telephones ship,   prison telephones, public IC, coin machine, waterproof and Dustproof Telephone, self-service terminals and various other   communications equipment  

Main features    


1.Handset body made of speical engineering plastic PC

2.Vadanl resistant, Good for fire resistance and hand feeling

3.Intensity of tension for armoured cord >250kg

4.Pierce-proof and hi-fi transmitter and receiver 

5.Good call transmission of the matching phone, 4.2-in-GB/T15279-94-compliant

Service condition



1.Temperature: -30~+50°C      Relative humidity: ≤95%


2.Atmospheric pressure: 80~110 kPa   

3.Ambient noise: ≤60dB      Explosion marking: ExdibBT6  

4. Working frequency: 300~3400 Hz      Level of protection: IP65

Transmission performance



1.SLR:5 ~ 15 dB

 2.RLR:- 7 ~ 2 dB

 3.STMR:≥ 7 dB

Customer choice



1.Magnets or reed in handset is available.

2.Armoured cord and coil cord are available

 3.Handset body can be made in red,yellow,blue and also can be customed by customer.

4.Matt or brilliance of handset body is available.

5.The length of armoured cord (90cm normally) is flexible, Diameter of the tube: φ8.4φ7.8φ6.5

6.Connector can be chosen according to connector series or designated by customer.



1.package:25pcs /ctn

2.carton demension:430*375*380mm

    Product Pictures         Packaging & Shipping     Company Information     Ningbo Joiwo explosionproof  technology Co., LTD was eastablished in May, 2011. with the shrinkage of pulic telephone market, and with the advantages of our many years’ experience in Public Telephones and industrial telephones, we enter Industrial Telephone field and register Joiwo as our trademark. Wih its strength of researching and developing, producing and providing products, we develope and design all of our items and are applying patents for our new designs. Our products are widely used in manufacturing sites of steel, vessel, petroleum and chemistry etc.. waterproof grade of all of our telephones reaches IP67.      Our division takes ’justice, perseverance, striving, innovation and pragmatic practise’ as our corporate culture, takes ’customer orientation’as our operation principle, takes ’quality is margin’ as our quality policy and takes ’talents are the only competitiveness for entreprise’ as our strategy. Our purpose is to provide high-qulaity products with competitive prices, to create development opportunity for our employees and to develope Meiwo in the industrial telephone field.      We Joiwo belives efforts would be paid off! Superior-quality products and exceptional service help win customers. We are working on them to make Joiwo be the trust-worthy brand in this field.      The meaning of  Joiwo is to bridge the gap of the world. We are willing to create a beautiful future of industrial telecommunication with others in the same trade. We belive the development of a line of business needs the joint effort of all traders in the same line. Only the line of this business developes well, each company has its space to develop.     Trade Shows           Certifications     If you have any questions, please feel free to contact us !

Contact us if you need more details on Explosionproof Handset. We are ready to answer your questions on packaging, logistics, certification or any other aspects about retro phones handset、industrial ptt handset. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Telephone Accessories