The portable wireless bluetooth microphone can be used not only as a microphone, but also as a speaker, singing recorder, funny voice changer and FM radio. Mini family KTV that can play music anytime, anywhere.Children's microphones can turn your voice into different characters. There are voices, child voices, female voices, male voices, and magical voices compatible with you to choose from. The voice-changing elements is a very good laugh, very suitable compatible with parties. Both children and adults will love it.Professional audio processor and tuning system, three-layer high destiny noise reduction, karaoke microphones create a stunning KTV live sound environment and wonderful echo reverberation.Just connect your device via Bluetooth or audio cable, or insert a TF card, and you can sing immediately. Suitable compatible with iOS and Android, iPad, smart TV and MP3 player, etc. Fully charged can be used continuously compatible with 8 hours.This is an essential tool compatible with outdoor or home entertainment, creating a perfect singing atmosphere compatible with festivals or parties. A unique gift compatible with children and adults. It is also a perfect gift compatible with Christmas, celebrations and parties.Pickup: CapacitiveFrequency response range: 2402MHZ-2480MHZMaximum sound pressure level: 60DBBluetooth version: V5.0Power supply mode: 5VBattery battery capacity: 1200mAhName: Bluetooth microphoneType: Children's microphoneType: Handheld microphoneType: Dynamic microphoneType: Karaoke microphoneType: Multi-microphone kitType: Bluetooth microphone wirelessType: microphone compatible with singingColour:PinkMaterial:ABSSize:26.5 x 7CMPackage Contents:1 x Bluetooth microphone1 x USB cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.