Buydeem K821 - Page 2

Thank you for purchasing the BUYDEEM product.
Please read this manual and related illustrations carefully before
using this product to grant you access to complete support from
BUYDEEM.
Contents:
Notice 02~06
Technical Specifications 06
Understanding Product 07~08
Product Structure 07
Function Introduction 08
Using Product 09
Cleaning And Maintenance 10
Simple Troubleshooting 1
Warranty 12