Recording and storage versatility Supports recording and poweroff memory, and can play back recorded files. Compatible with multiple audio formats: MP3, WMA, WAV, APE, FLAC. Recording only operates in TF mode or USB mode; when recording, a storage device must be connected (TF card or USB flash drive). Start recording by longpressing the MODE button; to cancel recording and play the recording file, longpress MODE again; to exit recording mode, longpress the PAUSE button. Clear, easytoread display Digital large color screen provides easy navigation and track/file information. Hands calling Supports calls; to answer an incoming call, longpress the PAUSE button. Direct connection to speakers Can be directly connected to speakers and provides power amplification and decoding functions, simplifying setup and reducing the need for additional components. Use scenarios At home or in a studio: use the device as a clarity music player and portable recorder. Connect a TF card or USB flash drive to store recordings or music files in MP3/WMA/WAV/APE/FLAC formats, then play back directly through connected speakers thanks to the builtin decoding and amplification. Small offices or meetings: record meetings or notes in TF/USB storage, then review the recordings with the large color display. The device's amplification and decoding enable straightforward playback through a powered speaker system. On the go or in casual settings: carry compatible storage (TF card or USB drive) for versatile playback of your music library, while also capturing quick memos or interviews with the builtin recorder. When a call comes in, answer hands by using the PAUSE control. Notes on compatibility and performance Formats supported for playback and recording: MP3, WMA, WAV, APE, FLAC. Recording requires external storage in TF mode or USB mode; ensure a TF card or USB drive is connected when recording. Large color display enhances readability and control. Playback and recording can be performed while connected to speakers, utilizing the device's power amplification and decoding capabilities.