retro traditional handset for industrial telephone

1. Shell is made of Special PC/ ABS

2. 304# stainless steel armoured cord or weather proof PVC coiled Cord

3. Pierce-proof and Hi-Fi transmitter and receiver.

1. The length of the tube is flexible,standard is 900mm, the diameter of the tube :Φ8.4mm，Φ7.8mm，Φ6.5mm

2. Connector can be chosen: Y-spade,RJ11,XH-pg,USB,Audio Jack, Aviation Joint, XLR Connector,ect.

3. High strength steel rope diameter can be chosen:standard is Φ1.6mm, other diameter is Φ2.0mm,Φ2.5mm

4. Handset Color: standard is black or red, other color can be customized.

5. Microphone: Electret microphone or Dynamic microphone.