Specification:

Model RUIZU M8 Material Zinc Alloy Screen size 1.54 inch IPS HD screen Resolution 240 * 240 Key operation Full Touch Size 46.5 x 37 x12mm Bluetooth BT5.0 Bluetooth connection distance straight line distance is about 10 meters without barrier Music format MP3 / WMA / APE / FLAC / WAV / / DRM / ACELP Video format AMV / AVI Recording format wav / MP3 Recording distance straight line about 3 meters Microphone built-in microphone single microphone Lyrics format LRC format E-book format TXT format Picture support JPG BMP format Compatible systems XP (Home, Pro, with SP1, SP2, SP3), 32bit / Windows 7 –10 64bit USB connection USB.2.0 Headphone specifications support Type-C-USB interface headset Headphone impedance 16or 32 Headphone output power 10mW @ 32, 20mW @ 16 Charging / connection interface Type-C-USB interface, charging cable. Built-in battery 180mAh Charger specification 500ma-1A output Full charge time about 2 hours Functions music, video, recording, radio, step counting, pictures, e-book, Bluetooth

Features:
Sports pedometer functionThe engineer has upgraded the step counting algorithm again, so that you can count every step of your effort, and record the data accurately for walking and runningSix new functions of smart e-book upgrade Smart bookmark function,Slide to turn pages, Support listening while watching in the background, Custom font size adjustment, Six reading backgrounds can be changed, Support automatic reading of e-booksMulti-format video playback, support AVI, AMN multi-format video playback, high-definition eye protection large screen Adopt Ruizu high specification 1.54 inch TFT color screen, the video playback is more clearBuilt-in FM radio function, listen to your favorite radio station in free timeFast charging -About 2 hours can be full
Package Included:
1 x MP3 Player1 x USB Cable1 x Detachable Watchband1 x User Manual