ADVANCE BT 2.0 Certified Refurbished INSIDER-50 ANSI-certified 27 dB NRR

ANSI-certified 27 dB NRR

All replacement earbuds come with the following:

Custom-tuned full-range dynamic drivers for high-fidelity audio performance

and LINK Aware

and allow you to stay cooler in hot weather

ADVANCE BT 2.0 Certified Refurbished INSIDER-50 ANSI-certified 27 dB NRRADVANCE BT 2. 0 shooting earbuds combine Bluetooth with our signature Tactical Sound Control hearing enhancement and electronic noise suppression, in our most durable build yet, so you can maximize your performance in the field, on the range, and beyond. Thoroughly cleaned and inspected, this "like new" ADVANCE BT 2. 0 has been returned to its original glory. Certified Refurbished items are final sale, backed by our ISOtunes Certified Refurbished