Portable speaker with built-in headset for your vehicle, home, office, etc.Transfer calls from the headset to speaker without interferenceDigital Signal Processing (DSP) enhances the incoming voice and removes impurities from the audio signalHeadset: up to 4 hours talk time and 100 hours standby Speaker with headset: up to 6 hours talk time and 400 hours standby Compliant with Bluetooth® v1.2 devices Includes AC adapter, USB charging cable, 3 ear gels, metal clamp, lanyard and adhesive tab
