• New Global 5V AC / DC Adapter Compatible with DOSS Model No.: Extreme Boom Pro Boom 100W IPX6 Waterproof Stereo Sound Extra Bass Wireless Portable Outdoor Loud Bluetooth Party Speaker FCC ID: WC2-WB507 IC: 8300A-WB507 USB A to USB-C USB Type C USBC Charging Port DC5V 5 Volt 5 Volts 5.0V 5VDC 5.0VDC 5 V 5.0 VDC Class 2 Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU
• Compatible with: DOSS Model Extreme Boom 60W Mighty Sound Deep Bass IPX6 Waterproof Loud Portable Outdoor Bluetooth Speaker Power Supply
• !!!Tips: Rechargeable batteries don't last forever, the average battery last 1 to 3 years. If the battery is old/dead, it will not accept a charge. But not charger's problem. If you're not sure whether battery or charger is dead or not. You must have a volt meter in order to tell whether or not a charger is working.
• Compatible with listing item ASIN: B0BX9BV5LB -- DOSS Extreme Boom Loud Bluetooth Speaker with 100W Stereo Sound, Extra Bass, 20H Playtime, Party-Sync Led Lights, Built-in Power Bank, IPX6 Waterproof Outdoor Speaker for Camping, Pool, Beach, Yard / B0BX9B8V5F -- DOSS Extreme Boom IPX6 Waterproof Outdoor Speaker with 100W Massive Sound, Extra Bass, 20H Playtime, Built-in Power Bank, Mixed Color Light, Bluetooth Speaker for Camping, Beach, Outdoor-Orange
• Compatible with listing item ASIN: B0BBTPPTBL -- DOSS Extreme Boom Loud Bluetooth Speaker with 60W Mighty Sound, Deep Bass, 30H Playtime,10400mAh Power Bank, IPX6 Waterproof, Portable Outdoor Speaker with Strap for Camping, Beach, Garage-Black