Microphone type: condenserApplicable objects: home, computer, dedicated for recording, musical instruments, K song live broadcastYes wireless: YesPointing characteristics: heart-shaped pointingFunction: Bluetooth accompaniment / full platform compatibility / monitor ear return / one-key noise reduction / three mobile phone live broadcast / fine tuning of voice change / one-key dodge / upgrade chip / OTG lossless sound qualityProduct model: X9miniDynamic range: Greater than 104 decibelsRecording specifications: 24bit/48khzPower supply: 5V0.5APower consumption: 4.0WBattery capacity: 1200mAhsize:132.5×189.5mmMaterial:ABScolour:BlackPackage Contents:1 x Computer external mobile phone sound cardOnly 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.