Product Overview

OpenEarGuard-N20 has an open design, which can sense external sounds in real time and provide you with safety protection during sports. With ear protection, you can enjoy every outdoor adventure with peace of mind and fun without worries.

Structure

·Headphone battery capacity 240mAh
·Speaker specifications 15.2MM bone conduction vibrator
·LED light red/green

Hardware

·Bluetooth version Bluetooth 5.3
·Bluetooth effective distance ≥10 meters
·Headphones fully charged time about 1.8 hours