Havit SK888BT Portable Handheld Strong Base Wireless Bluetooth V5.3 Color RGB Light, IPX5 Waterproof Outdoor Subwoofer Sound Box Speaker_Black

Bluetooth version: V5.3 Output power: 5Wx2 Speaker size: 57mmx2 Playing time: 8H （Medium volume） Charging time: 2-3H Battery: 3.7V/1800 mAh Support: BT、TF、USB、FM、AUX、TWS，hands-free calls Wireless working range: 10M (without obstacles ) Input voltage: DC 5V /1A IPX5 waterproof Handheld design Surround stereo sound Hands-free Calling Illumination: RGB Frequency range: 20Hz-20kHz Charge: Type-C Product size：234x84x105.7mm Material: ABS+Iron net Color: Black Specifications: Warranty Warranty1 year