Wallet MP3 by Walletex is the world’s thinnest MP3 player. Made of double laminated unbreakable plastic and easily connects to your PC for uploading and exchanging MP3 files while the battery is recharged.

Water proof, dust proof, and temperature resistant. Double sided USB connector has three functions: Audio jack, USB communication and charging.

Lithium-ion battery allows up to 5 hours of playback.

Memory capacity ranges from 128MB to 2GB. 4GB model is planned for the next summer season.