Bluetooth Stereo Headset S9-Hd is a Headphone known for its cost-effective feature. As it applies unique clean sound noise reduction technique, its sound quality is clear and delicate, showing realistic human voice, thus it succeeds in keeping its excellent sound quality. To show the good sound quality of S9, every detail should be perfect.
Following the appearance of hanging Motorokr S9 Bluetooth Stereo Headphones launched by the CES in 2007, it re-launches the upgraded version Motorokr S9-Hd Bluetooth Stereo Headphones, which brings its users new music experience with its more complete compatibility and high-definition audio.
CSR BC5 CODE fidelity acoustic quality ensures less electricity consumption; the talk time is 6 hours and the standby time is 140 hours.
Motorola introduced its new S9-HD Bluetooth Stereo Headphones for which the shape is nearly the same with that of earlier S9, using hanging design, but it updates its performance. In order to allow users to have access to high quality music, Bluetooth Stereo Headset Headphone S9-Hd is additionally designed with new high-definition sound and 3D surround sound, and strengthens external noise isolation and bass effects.
The Difference Between S9-HD/S9HD Bluetooth Headset and S9 Bluetooth Headset:
1. Touch buttons of the S9 are easy to press by mistake, but the S9HD improves them into mechanical buttons to prevent the such operation.
2. The S9's hanging part is too hard for long time use which will cause pain in ears, the S9HD applies a relatively soft hanging equipment which is suitable for long time use with no pain.
3. The S9 has frosted appearance, but the S9HD Bluetooth Stereo Headphones has smooth shape which looks more superior.