| Features | |
| Powered via USB connector, no external power needed Plug-and-play capability, no driver needed Standard USB2.0 connector, convenient to use Suitable for PDAs, notebooks, laptop and desktop PCs Compact size to save space and convenient to carry | |
| General Specs | |
| Brand & Model | HK-5002 |
| Connector | USB |
| Voltage | 5V |
| OS Requirement | PCs contains USB2.0/1.1 port and audio output port |