Classic headband headsetHS-02C is a new basic headset for the bundle market. It is an adjustableheadband with soft sponge ear pads that you can wear for a long time withcomfort. A bendable microphone and in-line volume control makes yourvoice much more clear. The HS-02C is great for chatting on MSN, Skypeand other Internet chat programs. For more information, check your salesrepresentative.Technical Specification:ļ‚•ļ€ Frequency response: 20Hz ~ 20KHzļ‚•ļ€ Impedance: 32ohm +/- 20%ļ‚•ļ€ Sensitivity: 98dB +/-4dB@ 1KHzļ‚•ļ€ Distortion (THD): <3% @1KHz for 1mWļ‚•ļ€ Max output: 30mWļ‚•ļ€ Cable length : 1.8MFeatures:_ Adjustable headband_ Headset with microphone_ Soft sponge ear pads_ In-line volume control_ Great for MSN , SKYPE or internet chatting_ WEEE Data:ļ‚•ļ€ Body weight: 63gļ‚•ļ€ Carton size: 71 x 31 x 40 cm_ Shipping informationļ‚•ļ€ Carton/pcs: 100pcsļ‚•ļ€ Carton size: 710 x 310 x 400mmļ‚•ļ€ Cuft: 3.1_ Ideal to use with these devices:Traveler 355 SP-S200