Specification

Brand Name: RUIZU
External Memory: Yes
Audio Format Support: MP3 WAV
Audio Format Support: MP3 WMA OGG ASF
Audio Format Support: MP3 WMA ASF WAV
Audio Format Support: APE FLAC
Audio Format Support: MP3 WMA WAV MP1 MP2
Audio Format Support: MP3
Balanced Out: Yes
DSP: 229R2
Dimensions (WxHxD): 85*47*10(mm)
Have Speakers or not: Yes
Battery Specification: Lithium Battery
Bluetooth: No
Battery Life: > 20 hours
Display Size: 3.0 inches
Model Number: D20
WIFI: No
Style: HD Video MP5
Operation Mode: Touch Screen + Touch Tone
Body Material: Metal
Package: Yes
Supports FM: Yes
DAC: 229R2
Supports Recording Function: Yes
Signal Noise Ratio: ≥110dB
Screen: Yes
Storage Type: Flash Memory
Supports EBook Reading: Yes
Hd video: Hd 1080P 720P
Launch date: In June 2019
color: Black silver