SUPERMAX K30 Mini Karaoke Bluetooth Speaker Microphone Audio With 2 Microphone Karaoke Home Party Outdoor With RGB

Arrange shipment on the same day of order!Product Name ： K30 KaraokeConnection method: Bluetooth connectionSignal to noise ratio: ≥ 115dBNumber of speakers: 2Effective distance: 10-15mBox material: ABSColor: Pink audio+2 microphone, white audio+2 microphonePower mode: TYPE-CWaterproof grade: non waterproofBluetooth version: 5.3Rated power: 6Rated voltage: 3.7Additional features: card insertion（32G），USBBuilt in battery: Built in battery【Microphone specifications and parameters】Working voltage: 3.7VFrequency range: 20Hz~20KHZBattery specification: 1500mAhCharging duration: 2.5 hours【Speaker Specification Parameters】Bluetooth version: version 5.0Horn diameter: 57mmHorn power: 6WWorking voltage: 3.7VFrequency range: 20Hz~20KHZReverb: Echo effect ReverbBattery specification: 2000mAHCharging duration: approximately 3 hoursUsage Scenario: Outdoor, Karaoke, Desktop, Live Streaming, Home, Others