![JBL PartyBox 310 Portable Stereo Bluetooth Speaker with Built-in Microphone, Guitar input and Dynamic Lights | P.C. Richard & Son JBL PartyBox 310 Portable Stereo Bluetooth Speaker with Built-in Microphone, Guitar input and Dynamic Lights | P.C. Richard & Son](https://www.pcrichard.com/dw/image/v2/BFXM_PRD/on/demandware.static/-/Sites-pcrichard-master-product-catalog/default/dw7d0994c0/images/hires/AZ7_PARTYBOX310.jpg?sw=800&sh=800&sm=fit)
JBL PartyBox 310 Portable Stereo Bluetooth Speaker with Built-in Microphone, Guitar input and Dynamic Lights | P.C. Richard & Son
![JBL EON ONE Compact Portable Battery Powered PA System with Bluetooth and Professional Grade Mixer Black EON ONE COMPACT - Best Buy JBL EON ONE Compact Portable Battery Powered PA System with Bluetooth and Professional Grade Mixer Black EON ONE COMPACT - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6407/6407390cv16d.jpg)
JBL EON ONE Compact Portable Battery Powered PA System with Bluetooth and Professional Grade Mixer Black EON ONE COMPACT - Best Buy
![Is it safe to plug guitar directly to portable (battery powered rechargeable) speaker - Music: Practice & Theory Stack Exchange Is it safe to plug guitar directly to portable (battery powered rechargeable) speaker - Music: Practice & Theory Stack Exchange](https://i.stack.imgur.com/CROJL.jpg)