Wireless Bluetooth Speaker Dual Speaker Super Volume Portable Outdoor High Quality Home Audio Square Dance MicrophoneProduct informationBluetooth version: 5.0+EDROperating range: about 10 metersBattery capacity: 1200mAOperation mode: buttonFunction support: Bluetooth, U disk, TF card, microphoneDistortion degree: 0.5-1.0%Signal to noise ratio: 90DbCharging voltage: 5V/600mASpeaker unit: dual 3-inch full-range speakersPlay time: 3-6 hoursCard type: TF memory card (support 32G)Supporting files: MP3 and other conventional formatsKey words:Portable bluetooth speakerMaterial: ABSFunction Bluetooth/FM/TF/U disk/AUX/power amplifier (using microphone)Light: colorfulInput voltage: DC-5V/1200MAcolor: GrayOutput power: 5-8WMicrophone interface 3.5mmBattery: 1200MAInput power DC: 5V/1ACharging interface: MikusUsage time: 3 hoursButton functions: song up/down, +/- volume, pause/play, mode adjustment networkCertification: RoHS CE FCCProduct size: 13*10*26 cm, 950 gramsFrequency response: 100Hz-20KHzBluetooth version V5.0+EDRCommunications: AUXCommunication: USBPower Source: BatteryNumber of speakers: 2Audio Croover: full rangeChannels: 3 (2.1)Output power: 10WBluetooth version: 5.0e Control: NoCodecs: Apt-X HDMemory card supported: YesPlayback function: RadioPlayback function: mp3Wi-Fi music: Apple MusicWaterproof: YesBuilt-in microphone: YesFeature: Wireless SubwooferModel Number: Bluetooth SpeakerFrequency range: 100 Hz-20 KHzFeatures: Portable Wireless Bluetooth SpeakerFeatures 2: 8W AUX Ba BT5.0 Outdoor Smart Phone for Camping Hiking.Features 3: Outdoor Bluetooth SpeakerFeatures 5: High power stereo portable speaker.Features 6: Powerful Stereo Subwoofer, Heavy Ba Speakers, Sound BoxFeatures 7: High Power Bluetooth Speaker, Portable Wireless Column for OutdoorFeatures 8: Power Soundbar Music Center Wirele Sound SystemFeatures 9: Battery capacity 1200 mAhNotes: Speaker only without microphone. If you need microphone, please select withmicrophone, thank you!Packaging (gift box)1*speaker, 1*USB cable, 1*microphone (gift)