Portable Bluetooth Speakers Denver Electronics BTV-220If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buyPortable Bluetooth Speakers Denver Electronics BTV 220 at an unbeatable price. Connectivity: Bluetooth 5. 0 Bluetooth With and without cables Type: Bluetooth Speakers Speaker Portable Speaker Functions: Hands Free Connections: Micro SD USB x 1 USB Approx. range: 6 h 2,5 h Rechargeable lithium battery: 2400 mAh Power: 2 x 8 W