Best Bluetooth Speaker TWS Interconnected Surround Sound Effect Wireless Speaker For Outdoors IPX4 Waterproof

Best Bluetooth Speaker TWS Interconnected Surround Sound Effect Wireless Speaker For Outdoors IPX4 Waterproof 

Best Bluetooth Speaker:Light off when the red light was fully charged

Waterproof speaker:IPX4 waterproof rate

Colorful ambient light

Anti-slip base

360° surround stereo

Product information

Bluetooth scheme: V5.3+EDR

Supported protocols: HSP, HFP, A2DP, AVRCP

Sound channel: mono

Bluetooth operating frequency: 2.41GHz~2.48GHz

Horn power: 12W

SNR: ≥80dB

Frequency response range: 85Hz~20kHz

Internal battery: 1,800mAh/3.7V

Play time: 5-6h (maximum volume at California Hotel)

Charging time: 2h

Product size: 125mm * 125mm * 110mm

Accessories: user manual, USB Charging cable