ZHAOYAO Phh Original English Version Ultrathin MP3 Player with 16GB Storage and 1.8 Inch Screen Can Play 80h Sports Watches resting heart rate monitoring is

resting heart rate monitoring is also supported

5 x Yellow light LEDs

Mixed decay current control scheme results in reduced audible motor noise

After connected the wifi to smartphone

Support Decoder format

ZHAOYAO Phh Original English Version Ultrathin MP3 Player with 16GB Storage and 1.8 Inch Screen Can Play 80h Sports Watches resting heart rate monitoring isProduct parameter: Chip: Rockchip NANOB Display screen: 1. 8inch 160*128px TFT screen Operation mode: key Memory capacity: 8GB Extension card: support Micro SD (TF) card, to 64GB THD distortion rate: 0. 06% Sound effects: match with PLAYFX SNR: 93db video display: support AMV Audio display: support MP3,WMA, Photo viewer: support JPG,BMP E book: support TXT Recorder: WAV Loudspeaker: no FM: support 87. 5FM 108MHz Battery: Built in Li Battery Support