The BT8040 has outstanding design with Superb sound. The Digital Signal Processing (DSP) is noise reduction on transmitted and received audio, noise dependent volume control, automatic volume adjustment on received audio, acoustic shock protection.

The BT8040 fits in your ear, so wearing glasses or sunglasses will not be affected. The BT8040 has a talk time of 6 hours and only 2 hours charging time. It comes with both the A/C and USB power supply, so you can keep on the move. It weights less and 1 oz.

FEATURES:

• Outstanding Design with Superb Sound
• DSP (Digital signal processing) technology
• Active noise reduction
• Intelligent volume equalisation
• MultiPoint connects up to 8 devices - 2 at any one time
• Less than 10 grams in weight
• Dimensioins are lenght 1.54 inches, width .71 inch, and .47 inch depth
• Bluetooth 2.0 supporting headset - up to a 33 foot range
• A/C and USB power supply included in the box