# Stylish, compact intelligent design
# Weighs less than one-third ounce (10 grams) and measures less than one and a half inches in length (4 centimeters)
# Digital sound enhancement via DSP technology
# Automatic volume control
# One-touch pairing button
# Multi-colored LED lights for status on Bluetooth, battery and charging
# Voice dial, call hold/call wait, last number re-dial, reject call
# Up to 6 hours talk time and up to 200 hours standby
# Optional charging from PC via USB
# Comes with desktop charging cradle
# Bluetooth 1.2 supporting headset and hands-free profile

Computerworld review:

When it comes to sound quality, the JX10 was great, even in noisy areas. It employs Digital Signal Processing technology that automatically adjusts the volume in noisy environments and features noise cancellation aimed at blocking background noise so that callers can hear you more clearly.