Dual microphones enhance sound qualityDSP reduces background noiseWind-noise reductionAutomatic sound level adjustmentEcho cancellation improves listening experienceSlim, lightweight designMultiple wearing options for maximum comfortHeadset-status voice alertsiPhone battery meter displayOn-demand multipoint technology pairs one headset to two phones6 hours talk time / 10 days standbyWeighs only 9 gramsPLM100