You cannot use the device (recording, playback, changing settings) while the device is charging via a USB cable. To charge and use your device at the same time, you must use the docking station ($100 plus accessories). That's ridiculous. Have you ever bought/owned a cell phone that wouldn't charge while you were talking to someone? I would not. I will be sending this piece of junk back and buying a block from another seller. Pooh.
Enhanced Sony ICD-BX140 4GB Digital Voice Recorder for Advanced Recording Experience
12 Review
🎙️ High-Capacity 64GB Mini Voice Recorder - Telele Audio Recorder with 750 Hours Recording Capacity and 50 Hours Battery Life - Small MP3 Digital Recorder for Lectures, Interviews, Meetings, and Classes
9 Review
Portable recorder ZOOM H1n black
34 Review
🎙️ Black ZOOM H2n Portable Recorder
15 Review
🎧 Jaras JJ-Box89: Red/Black Sport Portable Stereo CD Player with AM/FM Radio & Headphone Jack Plug - Ultimate Music Companion on the Go!
10 Review
KEiiD Bluetooth Stereo Shelf System With Retro CD Player, Speakers, FM Radio Receiver, USB, AUX, Bass/Treble EQ, Wooden CD Music Bookshelf System For Home Audio
28 Review
Experience Ultimate Music Enjoyment with Sony CD Boombox ZSPS50B.CED - USB Playback & Audio Input Included!
13 Review
SINGING WOOD Boombox Portable Bluetooth
9 Review