Klein Patriot-Pro-SO3 Noise Canceling Earpiece for Sonim
Built for the Sonim phone series. Functions include Push-To-Talk (PTT) with crystal clear audio
The Patriot uses an armature device that acts like a piston going up and down to create the sound and eliminates most of the bass, which is only needed when listening to music, optimizing the high frequencies for voice clarity
Balanced Armature Magnetic Receiver.
Professional noise reduction microphone.
Dual Front PTT.
Kevlar Reinforced Cables.
Rugged Secure Audio side connector with screw.
Clear quick-disconnect acoustic audio tube.
Full Service 3 Year Warranty.
POC Push-To-Talk Compatible with Sonim XP5s & XP8 devices