P49 Wireless Outdoor Speaker
Wireless standard: 5.3\nTransmission distance: 10 meters\nOutput power: 10W\nPlaying time: 4 - 6 hours\nFrequency effect: 80Hz-15Khz\nSpeaker: 66mm 4Ω,10W\nlnput power: 5V- 1A\nMaximum current consumption: 1A\nBattery type: 18650 lithium-ion battery 2400mAh\nAudio signal input interface: standard 3.5mm headphone jackstereo