Shure MPA-2B Music Phone Adapter for Treo

This sleek modular accessory converts your Shure earphones into a Stereo Mobile Headset for Music phones, allowing you to Switch easily between music and calls. Tuned to enhance intelligibility regardless of background noise, this professional-grade Shure Microphone uses VoicePort technology to provide superior Sound quality and ensure that callers hear you clearly even in noisy environments Offers enhanced functionality and convenience by enabling you to easily send and end calls Provides greater flexibility by allowing you to remove the MPA in situations it isn't needed Dimensions: Length 1.5" x Width 3.5" x Height 8.5"