FM Radio TF Card Wireless Headphone

Brand Name: OEM Model Number: 8001 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) Products: wireless headphone Feature: FM,TF,MIC Sensitivity: 112db Inpedance: 32ohm Speaker size: 40mm MP3 working time: 12h FM working time: 9h Rechargeable: YES Brand: OEM Package: blister box Packaging & Delivery Packaging Detail: color box,blister box Delivery Detail: within 25days afer confirm order Specifications 1,Wireless headphone 2,With FM radio TF card function 3,Built in lithium battery 4,set in mic 5,blister box package FM radio TF card wireless headphone   1,Enjoy MP3 format music stored in your mini memory card2,Wireless music enjoyment is much more wonderful3,Enjoy FM stereo broadcasting program4,Enjoy music with other devices by accessory connector5,Connect computer with the accessory cable to enjoy music Product Details: Operating time:Music Player time: 12hrsRadio player time: 9hrsAcoustics:Speaker diameter: 40mmSpeaker impedance: 32OHMSpeaker sensibility: 112+/-3dBFrequency response: 20-20000 HzMP3 player:Decoding range: 8-320KbpsS/n>80dbDynamic range: 92dBChannel separation: 69dBRadio:Frequency range: 87-108 MHz