Havit Wireless Speaker (Sk875bt)!! Havit Bluetooth Speaker

IPX7 waterproof BT Speaker | Bluetooth version: V5.3 | Rated power: 8W*2 | Peak power: 10W*2 | Speaker size: 40mm*2 | Battery: 3.7V /3600mAh | Playing time:12H(Medium volume) | Charging time: 4H | Support: BT,AUX, TWS,Voice Assistant,hands-free calls Wireless | working range: 18M (without obstacles)| Input voltage: DC5V/1A | Charging method: Type-C | Net weight: 533g | Product size: 75*75*187.5mm | Material: ABS+iron net