JBL Quantum Stream Studio sports earphones take the solo yourself or

take the solo yourself or isolate that tricky part ’til it’s second nature

Dummy product only

biking on streets

Battery life is the same legendary 30 hours off a single AA battery as for the standard WMS40 models

leisure venues

JBL Quantum Stream Studio sports earphones take the solo yourself orSound is survival Let your voices be heard Sound like a pro with the JBL Quantum Stream Studio microphone. Whether youre gaming, streaming or recording by yourself, with a co host, or with a roomful of guests, you can quickly switch between four different pickup patterns so that everyone can be heard. No additional gear required to level up your game. Youll always know how loud things are getting thanks to the RGB VU meter, and the dynamic range