ISOTUNES IT-27 - XTRA 2.0 Bluetooth Noise-Isolating Earbuds Matte Black edge guide insulation

insulation

High performance TiCo Hi-Density carbide for greater durability and cutting performance in metals with a thickness from 3/16" to 9/16"

The saw chain guide bar has a durable design and is weather-resistant for increased life

better flush driving -- even at an angle

ISOTUNES IT-27 - XTRA 2.0 Bluetooth Noise-Isolating Earbuds Matte Black edge guide insulationExtra Durability. Extra Battery. With a secure neckband and convenient magnetic eartips, XTRA 2. 0 is perfect for the worker on the move. These easy to use earbuds now feature up to 11 hours of battery life, redesigned controller, and enhanced durability. Magnetic multi function earbuds Redesigned controller with larger, more pronounced buttons ANSI certified 27 dB NRR OSHA compliant hearing protection SafeMax Technology limits volume output to 85 dB