2.5mm Female to 3.5mm Male Headset Adapter Headphone Jack Converter Supports Hands-free Microphone O1O for Samsung Galaxy Proclaim Round S2 Skyrocket S3 Mini - Walmart.com
Raytalk Headset Adapter, Helicopter to Dual GA Headset Adapter
Amazon.com: PC Headset to 3.5mm Smartphone Adapter: Converts Dual 3.5mm to 3.5mm, PC Computer Headset to iPhone, BlackBerry, Droid, Palm, Samsung, LG, HTC : Electronics