Genuine Blackberry White 2.5mm Sound Isolating Stereo Headset with White 3.5mm Male Audio Jack Adapter for Blackberry Torch 9800 White AT&T Genuine Blackberry OEM Sound Isolating Stereo Headset with 2.5mm Jack in White Color for your White Blackberry Torch 9800 by AT&T. Malcom Distributors 2.5mm Female to 3.5mm Male 3 rings Jack Stereo Adapter On/Off enabled. Use the Adapter with the Stereo Headset to connect to your Devices with 3.5mm Headset Jack Connector. Best with White-Colored Devices such as the Blackberry Torch 9800 by AT&T. This Genuine Stereo Headset has a Gold Plated 2.5mm Audio Jack with Ans/End Button. Convenient and Low Profile with Snug-Fit Ear Buds. Convenient and Low Profile with Snug-Fit Ear Buds.