US Madness Sonicake: rechargeable, great for guitar, ok for bass-fits in your hand.
See:
https://www.amazon.com/SONICAKE-Headphone-Madness-Effects-Chargable/dp/B079FGN89H/ref=sr_1_1?crid=2IE5KT431IDD8&dib=eyJ2IjoiMSJ9.HUfSYoK0gH_2SKsxtcJ7-NmJ0OK3pSyYux5g7LZCzw3zp00m0rMXzx9akkamn3wzZgFrZtqGkGlp7vnYKfRc2yI_C_jj7MjE3C1xZp1d1NY.HIV6VdDGAp3rUEhRzYeSFFK3XqGqClVSCKv9386myK8&dib_tag=se&keywords=sonicake+us+madness&qid=1734244646&sprefix=us+madness+sonic%2Caps%2C219&sr=8-1