Product model: A310, A310HD A310IP
Cost-effective A310 3.1:
   Maximum matching your system, provide the clearly superior sound quality, very suitable for need cheap price, but don't want to reduce the quality of the user.
3.2 sound wonderful A310HD:
   To use a more clear details of timbre, feeling real reduction of face-to-face communication.
3.3 more natural and true A310 IP:
   2 times higher than that of narrowband spectrum of language, this means that, using the can hear the sound of the nature more details, special pronunciation of the syllables and 300 hz.
Product introduction: 4.
4.1 Moderate Aseries series headset, from A310 excellent sound quality definition, to the A320 pure tone,  are embodied Benertech technology innovation's voice .At the same time will wear comfort to perfection, to smooth the appearance of beautiful, give a call center professionals bring brand-new communication experience.
4.2 Aseries of microphone in noisy environment is designed, using noise microphone, professional filter out background noise, even in noisy environment, can clear every word.Enhanced voice frequency pickup sensitivity, let you speak of each character, become more beautiful, have appeal.
4.3 Aseries of loudspeaker design for communication purposes, using enhanced magnetic neodymium speakers, provide voice communication with perfect sound quality, sound quality is clear and pure damage hearing.
4.4 according to the acoustic characteristics, optimize the structure of spoke of the headset, make the wearer hear more soft fruity.Reduces the headset spoke of sound pressure, to ensure long time did not hurt ears to wear.
4.5 Aseries use international standard hearing protection circuit, instantaneous high, and peak 118 db noise or less, will be limited output, around the clock to protect your hearing health.
4.6 comfortable artificial protein ear pads, let you feel comfortable, to ensure all-weather comfortable wearing, close to the skin, prevent allergy.
4.7 double color a molding T ear pads, under the premise that wearing comfortable, to ensure that strong and durable.
4.8 provide 2 years free warranty