BEEONE 2.4GHz Mini Wireless Guitar System with 4 Channels，Rechargeable Audio Wireless Guitar Transmitter Receiver for Guitar Bass Electric Instruments with Portable Case (Black) Black cocoon and 1/4 - 1/10 size

and 1/4 - 1/10 size violins

Replace your Memory Stick PRO Duo with any microSD card (MicroSD Card NOT included)

etc -Great gift for family and friends -Soft rubber tipped end helps reduce scratches and fingerprints on any touch device

RX supports car audio and home audio

BEEONE 2.4GHz Mini Wireless Guitar System with 4 Channels，Rechargeable Audio Wireless Guitar Transmitter Receiver for Guitar Bass Electric Instruments with Portable Case (Black) Black cocoon and 1/4 - 1/10 sizeBEEONE 2. 4GHz Mini Wireless Guitar System with 4 ChannelsRechargeable Audio Wireless Guitar Transmitter Receiver for Guitar Bass Electric Instruments with Portable Case (Black) Product Features Long Battery Life: Built in battery with over 8 hrs battery life once fully charged, no need for frequent charging, ensuring good performance for every show. Comes with a dual ended Micro USB cable for convenient recharging simultaneously.