Battery Yes Waterproof Standard NO Use Party, Outdoor Other attributes Power Source Battery Number of Loudspeaker Enclosure 1 Cabinet Material plastic Display Screen NO Built-in Microphone Yes Brand Name GOLON Support APP NO Feature None Support Memory Card Yes Output Power 5W Remote Control NO Frequency Range 60Hz-23KHz Voice Control NO Private Mold Yes Battery Charging Time 1-3 Hours Estimated Battery Life less than 3 hours Supported Audio Codecs MP3 Support Microphone NO With handheld microphone NO Bluetooth Standard Bluetooth v5.3