Plantronics Headset M140 for Mobile & Cordless Phones sold2026 High Quality:The hot nail is

High Quality:The hot nail is made of stainless steel

5mm aux port could meet your need of audio transmission

Easy to Read: No trespassing signs design with highly visible red

You can switch the usage of the headset from one device to another easily

1/4" Head Length Tungsten Steel for Woodworking

Plantronics Headset M140 for Mobile & Cordless Phones sold2026 High Quality:The hot nail isPlantronics Headset M140 for Mobile & Cordless Phones Fully adjustable and extremely lightweight, the Plantronics M140 in the ear headset offers ultralight comfort and is designed for drivers with moderate to high cellular phone usage. This model has great sound quality. Product Features Great in your ear sound Lightweight and comfortable Noise canceling microphone for crystal clear calls Drive more safely with both hands on the wheel Adjustable