| 13-16 Oct. 2019 HKTDC Hong Kong Electronics Fair (Autumn Edition) | Oct . 16 / 2019 |
| From Oct.13 to 16, our new products will be displayed in product showcase at HKTDC Hong Kong Electronics Fair (Autumn Edition).Booth No.: ED-TSO X-019...(more) | |
| SD-1632&SD-1633 | Oct . 02 / 2019 |
| New Touch switch Bluetooth headphone SD-1632&SD-1633...(more) | |
| SD-26b&SD26cb | Jul . 15 / 2019 |
| New Bluetooth headset SD-26b&SD-26cb...(more) | |
