GOLDVAULT 100W Mic Wireless Bluetooth Speaker 4 Colors USB Home KTV Mobile Phone Speaker High Quality High Power Microphone Audio Speaker

Waterproof grade: not waterproof Color:Red Black Gold White Speaker adjustment method: button Operation mode: button Brand new with high quality Power supply: USB Power supply mode: battery(Not Include) Frequency response range: 100HZ-20KHZ Built in battery:No. Shell material: plastic Radio function: no Radio head: capacitor Size:26119.5CM(10.244.333.74in) Weight: 1.5kg Connection method: Bluetooth connection Type: bluetooth speaker, 2 microphones Quantity:1pcBox material: plastic Signal-to-noise ratio: ≥70dB How to use it?

1. The product can be connected to mobile phones, TVs, computers and other devices with Bluetooth function through Bluetooth Power on the product and search for the Bluetooth name "YSD speaker".
2. The product supports USB and TF card functions, you can insert USB or TF card to use.
3. The product supports AUX audio cable, you can insert the audio cable to use.
4. The product needs to be charged through the data cable.
5. The product itself does not come with any music software, any singing APP needs to be provided by you. Package Include: 1pc New 100W Karaok Mic Wireless Bluetooth Microphone Speaker Notice: 1.1cm(0.43in)=10mm=0.39inch. 2.Please allow 1-2cm(0.39-0.79in) error due to manual measurement and make sure you do not mind before ordering. 3.Please understand that colors may exist chromatic aberration as the different placement of pictures.