Bluetooth: Yes
Function: bluetooth,Touch Screen,Voice Recorder,E-Book Reading
External Memory: Yes
Display resolution: 220x176
Audio Video Support: MP4,AVI,AMV
Audio Format Support: mp3,WAV,WMA,FLAC
Built-in Speaker: Yes
Display Size: < 2"
Origin: Mainland China
Certification: NONE
region: mainland china
model: el026789-01
compatible external memory: yes
material: other|zinc alloy
diameter: 9x4x3cm
product1: bluetooth-compatible mp3
series number1: hd display mp4
series number2: portable music player
series number3: touch control music playing supply
series number4: audio playing device
battery capacity: build-in 300mah
signal-to-noise ratio: >88db
battery life: 30 hours
customattributes: 4gb