4GB Mini MP3 Player Speaker Miroad Sports Music Bicycle Sound Box TF for Laptops Phones

This sound box have 4GB storage capacity and support a TF card. It is designed with the function of music player & Line IN. With small and exquisite appearance, it is convenient to carry.

Features:
High-textured aluminum alloy surface, stylish and classic design.
Built-in Hi-Fi high-quality and high-efficiency speaker monomer, with clear and loud voice.
Built-in high-capacity rechargeable battery, it can support overlong time play.
With the function of music player & Line IN, it is easy to handle.
With TF card slot, it can plug in TF card to play the music as you like.
It supports MP3/WMA format, and built-in 4GB capacity memory to store number of music files.
Support Line IN function, it can receive the sound from MP3, laptops, phones and other sound source equipment to proceed power amplification.
Matched with fixing clip and fixing strap, it is convenient to carry.
Suitable for bicycle riding, traveling, fishing, mountain climbing and other leisure activities.

Specifications:
Color: Rose
Material: Aluminum alloy
Music format: MP3/WMA
Play time: 9-20 hours with loudspeaker (depend on the volume), 70hours with earphone
Charge time: USB charge: 7 hours USB (5V/1A) AC transformer charge: 4 hours(optional)
Storage capacity: 4GB
Support Card: TF card
Transmission interface: USB2.0 full speed, FAT 16/FAT 32 file system
Item weight: 128g
Item size: 8.8 * 3.5 * 3.7cm
Package size: 14.7 * 10 * 5.7cm
Package weight: 261g

Package including:
1 * Mini sound box
1 * Carry bag
1 * 3.5mm USB data cable
1 * Line In line
1 * Fixing clip & fixing strap
1 * Carry string
1 * Instruction manual