P40 Pro Wireless Outdoor Speaker
Wireless standard: 5.0\nTransmission distance: 10 meters\nOutput power: 10W*2\nPlaying time: 4 - 6 hours\nFrequency effect: 80Hz-15Khz\nSpeaker: 66mm 4Ω,10W*2, \nlnput power: 5V— 1A\nMaximum current consumption: 1A\nBattery type: 18650 lithium-ion battery 3600mAh\nAudio signal input interface: standard 3.5mm headphone jackstereo