New T-Mobile HTC Google G1 OEM Original Stereo Headset Black, Model Number HS S200 Use the headset for listening to music or to make calls On/Off Button - Cord mounted button allows you to answer/end/switch calls without touching your phone with Clip The audio adapter cable lets you listen to music on your HTC handset in full stereo with your favorite stereo headphones. Plug in any headphones with a standard 3.5mm audio jack and enjoy high quality sound Internal microphone and call answer/end button Includes HTC 3.5mm stereo headphones Accessory ONLY. Phone not included.

HTC 3.5mm stereo audio adapter w/ microphone allows you to talk on the phone and connect your PDA phone to external speakers or stereo headphones. Adapter lets you to connect your PDA phone to any stereo headphones/earphones, speakers or sound system with a standard audio 3.5mm input jack. Now you can bring your music and share them with family and friends and listen in stereo sound. One end of this adapter is a 11-pin mini USB connector which plugs into your PDA phone; the other end is a female 3.5mm jack. Adapter has a microphone so you can take calls with the adapter connected. If you receive a call while listening to music, music will pause and your ringtone will play to notify you of an incoming call. Cord length is 30 in.

With the HTC RC E100 Music Remote Control you are able to keep your phone in your pocket while the Music Remote Control lets you easily answer and make calls and play back your music by simply pressing a button. With the help of a clip you can place it onto your clothes and have music playback and phone controls at your fingertips.