Radians Vertex Nano, Rad Vx-nano40 Vertex Nano Elec Buds Tan

The vertex nano premium in-ear hearing protection provides all day comfort and protection.The custom micro-circuitry has 2 mode levels for standard and enhanced amplification with a less than 0.02 second reaction time to protect against dangerous impulse noises.Dedicated right and left plugs are each powered by ultra-efficient 312 zinc air cell for up to 120 hours battery life.Batteries included, plus extra bonus set of batteries.Color:...View more