ขาย หูฟัง MP 3 เครื่องเล่นเพลง MP 3 Micro SD TF ราคาที่ดีที่สุด

🌈Welcome to my store Rememberme🌈 Sport Headset Headphone Earphone MP3 Music Player Micro SD TF This is a stylish, great-sounding sport headphone, lets you enjoy your sports and music at the same time. Support TF SD. Festures : Operation Time: about 8 hours Support: MP3/WMA format User For: bicyclist, runners, joggers, walkers etc Great-sounding lets you enjoy your sports and music at the same time Powered by USB cable, use mini USB 5V charger to recharge it for 2~3 hours With built-in rechargeable poly Lithium battery offers high safety and stability and avoid over-charge and over-discharge Specifications: Output Frequency: 20Hz-20kHz Working Temperature: -10~45 Celsius Operating system: Windows 98/ 2000/ XP/ Win 7 Cable Length: App.51cm/20.0 inch Size: App.15.5 x 12cm / 6.10 x 4.72 inch How To Use: 1. Switch the power button to "ON", and then the LED turns on, the earphone works. 2. MP3 Playba: Insert TF card in proper direction and the product automatically switch to MP3 playba mode. Press previous/next to perform the corresponding operations. 3. Pause Playba: press button >;|| 4. Volume Control: Long press the Previous/Next button to volume up or down 5. Power Off: Push the switch to "OFF" Note: It ONLY supports play music from TF card.TF card NOT included.