MP3 Player, MP4 Player with Bluetooth and WiFi, Portable Music Player with Speaker Spotify Player Music Storage Devices HiFi Lossless Sound Video Audio Player FM Radio Up to 128GB Extended Memory


Portable Voice Recorder The music player has a one key recording function. You can use it anytime, anywhere to easily record meetings, lectures, interviews, even your whim and get high-quality audio.	Scalable to 128 GB provides micro- sd slot for expandable memory, supports up to 128GB external TF card. You can store more music, videos, pictures, audiobooks, and even work documents by adding an external TF card.	Screen Lock for Security This walkman mp3 mp4 player with Bluetooth can set password, PIN, to lock the screen. This can effectively prevent others from accessing your device without permission.