d features electronics built in rechargeable battery

INIU Pocket Power 10000 mAh PD 20W Fast Charging Power Bank with Built-in USB-C Cable - Black: USB, Rechargeable, 12V Output

JBL Authentics 500 Wireless Bluetooth Speaker with Dolby Atmos Music (Black/Gold)

Sony ULT TOWER 9 Bluetooth Party Speaker

JBL Authentics 300 Portable Wireless Bluetooth Speaker (Black/Gold)

JBL FLIP 7 Waterproof Portable Speaker Bundle with gSport Carbon Fiber Case

Apple HomePod mini

INIU Pocket Power 20000 mAh PD 20W Fast Charging Power Bank with Built-in USB-C Cable - Black: 3 Device Charging, Rechargeable, 12V Output

JBL Clip 5 Ultra Portable Bluetooth Speaker with gSport Silicone Sleeve

Jensen Wireless Speaker with Color Changing LED Lamp - Black: Bluetooth Portable Audio

JBL PartyBox Club 120 Portable Party Speaker with gSport Cargo Sleeve

Sony ULT FIELD 5 Portable Wireless Bluetooth Speaker (White)

JBL PartyBox Stage 320 Portable Party Speaker with gSport Cargo Sleeve

Monster DNA One Waterproof Portable Bluetooth Speaker with Omnidirectional Sound & Qi Wireless Charging Base (White)

JBL Grip Compact Portable Bluetooth Speaker

JBL Boombox 4 Portable Bluetooth Speaker (Blue)

JBL Boombox 3 Portable Bluetooth Waterproof Speaker (Squad)

JBL Grip Compact Portable Bluetooth Speaker Bundle with gSport Case

JBL Clip 5 Ultra Portable Bluetooth Speaker with gSport Carbon Fiber Case

JBL Clip 5 Portable Waterproof Bluetooth Speaker (Camo)

JBL Flip 7 Portable Bluetooth Speaker (Camo)

Sonos Roam 2 Portable Waterproof Bluetooth Speaker (White)