Hear Technologies Hearbuds w/ Headset

By creating acoustic chambers at the ear, hearbuds not only dramatically improves the sound of standard in-ear headphones and ear-pieces, their molded, 100% silicon, design also significantly reduces unwanted background noises levels - enabling you to enjoy the same sound clarity at lower volumes. And, because they're audiologically designed, they're comfortable to wear and won't fall out of your ears either!

Features:

• Better sound quality at lower volumes
• Can be used on stage and in the studio
• Great for hear back, MP3 players, cell-phones, andother personal audio
• Hearbuds alone fit most in-ear headsets
• Works great in noisy environments because they blockunwanted sounds
• Comfortable, safe, and secure
• Designed by audiologists
• Washable

Specifications:

• Frequency Response: 18-22,000 Hz
• Transducer: Dynamic, Open
• Impedance: 32 ohms
• Max. SPL: 119 dB at 1 kHz, 0.5Vrms
• THD:<1%
• Ear Coupling: intra-aural
• Weight: approx. 0.21 oz
• Connector: 1/8" jack plug
• Cable: approx. 3 ft. copper cable
• Hearbud size: 1, 2, and 3 (largest to smallest)