User's Manual

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EnglishROCK BT-30W weatherproof Bluetooth®/Mic/FM/Guitar Speaker
3.14.1:5.25”boomer
3.14.2:1.5”tweeter
3.15Batterylife:4hoursatmaximumvolume
3.16S/Nratio ≧72dB
3.17 ABS materials
3.18 Power Supply : Worldwide 100-240/50-60Hz
3.19 IP Tightness: IPX3
3.20 Lead Acid Battery 12V/2600mAH
3.21 Dimensions (L x D x H):
3.22 Weight: 3.3Kgs