Brand New Sport Magnetic Sweatproof Wireless Bluetooth Headphone!!!<br /><br />Specification:<br />Earpiece Design: Earbud (In Ear)<br />Compatible Brand: For Acer・ For Alcatel-Lucent・ For Amazon・ For Apple・ For ASUS・ For BlackBerry・ For Blackphone・ For CECT・ For CUBOT・ For Dell・ For Dopod・ For Firefly Mobile・ For Handspring・ For HP・ For HTC・ For Innostream・ For iRulu・ For Lenovo・ For LG<br />Fit Design: In-Ear Only<br />Microphone: Support<br />Noise Reduction: DSP・ CVC6.0<br />Operating Frequency: 2.4GHz<br />Wearing Manner: In-ear<br />Charging Time: about 1 hour ~ 2 hours<br />Transmission Distance: 5-10m<br />Features Echo Cancellation・ HD Voice・ Microphone Mute Button・ Noise Isolation・ Playback Controls・ Sweat Proof・ Volume Control・ Rain Water Resistant<br />Wireless Technology: Bluetooth<br />Earpiece:Double<br /><br />Package Included:<br />1 * Magnetic Wireless Bluetooth Headphone<br />2 * Pairs of Earbuds<br />1 * Charging Cable<br />1 * User Manual