The Stihl Dynamic BT-PC Face & Hearing with Bluetooth (BT) and polycarbonate visor EN 166. For use with Bluetooth ® 4.0, separate AUX input, battery life up to 38 hours, EN 352, SNR 29. With polycarbonate visor in accordance with EN 166.
Robust plastic visor with 100% UV protection. Anti-fog. Please note: Extra eye protection is recommended.