[Bluetooth Headset : HVE0349] Bluetooth Headset enables clear call in high-noise area Hosiden has developed a Bluetooth headset with a dual function earphone/microphone consisting of a single transducer with both microphone and earphone function. The headset will enhance the mobility of Bluetooth-compatible mobile phones and smart phones. The headset has features to allow phone calls in noisy environments. The device has excellent sound-insulating properties due to the in ear canal type earpiece, receives iincoming signal by the earphone and simultaneously collects the voice signal from the microscopic vibration of eardrum for full bidirectional communication. The headset also has echo canceling and noise canceling functions. [Model Name and Model No.] Bluetooth Headset : HVE0349 [Main features] * Calling (bidirectional) with earphone alone, since the one transducer performs as microphone and earphone at same time. * Loud noise free due to sound insulating properties with inner-earphone that works as microphone simultaneously. * Attenuates ambient noise especially in windy conditions. [Main Applications] * Hands free Headset for Mobile phones and Smart phones [Production Plan] * Custom designed products will be available. [Main Specifications] Items Specified value Weight 10 g (approx.) Outline Dimension W 24 D 40 H 14 mm (without external earpiece) Earpiece Canal type Bluetooth Version 2.0 + EDR / with handsfree profile Operation time 3.5 h Battery Lithium-ion polymer (rechargeable) Copyright(C)2009 Hosiden Corporation. All Rights Reserved.