The Xtream P500 Bluetooth Wireless Multimedia Headset with Microphone are stylishly designed for active lifestyles. Keep your music hassle-free by wirelessly linking your Bluetooth enabled device and streaming from up to 30 feet away, The 4-band 3.5mm Aux connector allows the headset to work directly with most computer, mobile phone/audio devices, The built-in microphone is omnidirectional which picks up sound with reliability for optimal performance, Includes a Micro SD slot for inserting a card loaded with your favorite tunes. WHAT'S INCLUDED: Adesso Xtream P500 Multimedia Bluetooth Headphones with Built-in Microphone, Charging Cable, 3.5mm AUX Cable. DETAILS: 6.2"H x 6.5"W x 3.5"D, Weight: 0.43 lbs., Rechargeable lithium polymer battery, Battery life: 2000 hrs., Battery charge time: 6 hrs., Wireless range: 32 Feet/10 Meters, Manufacturer's 1-year limited warranty. For warranty information please click here - https://cs.kohls.com/app/answers/detail/a_id/140, Model no. XSTREAMP500. Size: One Size. Gender: unisex. Age Group: adult. Material: NONE.