COMPATIBILITY: JBL Boombox 3 Black Portable Speaker with Massive Sound, Deepest Bass, IPX7 Waterproof, 24H Playtime, PartyBoost JBLBOOMBOX3BLKAM; JBL Boombox 3 Portable Speaker, Powerful Sound and Monstrous bass, IPX7 Waterproof, 24 Hours of Playtime, powerbank, PartyBoost for Speaker Pairing JBLBOOMBOX3SQUADAM BOOMBOX3SQD JBLBB3WIFIBLKAM; JBL Boombox 4 Portable Bluetooth Speaker JBLBOOMBOX4BLKAM JBLBOOMBOX4BLUAM JBLBOOMBOX4SQUADAM COMPATIBILITY: JBL Speaker PartyBox 100 110 200 300 310 320 710 1000 On-The-Go Encore; JBL Cinema 510; JBL Authentics 200 300 500; JBL Stage A100P A120P 200P 220P; JBL L42ms L75ms Music System; JBL CD350 L10 MP350 Classic; JBL Soundbar Bar 2.0 All-in-One/ Bar 2.1 Deep Bass/ Bar 5.0 MultiBeam/ Bar 5.1 Surround/ BAR 9.1 True Wireless Surround FEATURES / POWER SPECS : High Quality 2 Prong Extra Long 6 Feet AC Power Cord / UL cUL RoHS Certified NISPT-2 2/C 18AWG(0.824mm2) 90°C 300V E516770 FT2 / CONNECTORS : IEC-60320 (IEC320) C7 Figure 8 to NEMA 1-15P SAFETY / UL LISTED: Tested, Approved and Certified by UL. UL number is unique. UL testing is authorized by OSHA - US Federal Agency WARRANTY: 30 Days Refund - 24 Months Exchange. PWR+ is WA, USA based company. We are friendly Customer Support Experts