The Freedom You Want. The Protection You Need. CALIBER BT is a Bluetooth shooting earbud that packs a big punch in a little package. This electronic ear pro is completely dust, sweat, and waterproof and can run up to 13 hours without needing to be recharged. The completely cordless design allows you to move freely while Tactical Sound Control™ delivers amplified natural sound and gunshot noise reduction.
CALIBER BT Certified Refurbished
📦 Free Shipping for all US orders $149+
💵 Final Sale
🛡️ 90-Day Limited Warranty
Thoroughly cleaned and inspected, this "like new" CALIBER BT has been returned to its original glory. Certified Refurbished items are final sale, backed by our ISOtunes Certified Refurbished Promise with a 90 day warranty. Product will be delivered in standard packaging and include all original accessories and product manual.
Looking for new? Check out the CALIBER BT.
Product Features:
- Tactical Sound Control™ Technology enhances your hearing by 8x while protecting you from high-impact noises in under 2 milliseconds.
- True Wireless Design
- 25 NRR tested and approved to ANSI s3. 19-1974.
- IP67 Durability for dust, sweat, and waterproof protection.
- Up to 13 hour Bluetooth battery life or 16 hours of TSC battery life with 2 full additional charges stored in the rechargeable case
- Automatic Power Off after 2 hours without Bluetooth connection for battery conservation.
- Bluetooth 5.2 connects devices 30+ feet.
- SafeMax™ Technology limits volume output to 85 dB for all-day, damage-free listening.
- Background Noise-Reducing Microphone for clear communication in loud environments.
ISOtunes Sport CALIBER BT Certified Refurbished comes with three pairs of ISOtunes TRILOGY Short Eartips (S, M, L), three pairs of ISOtunes TRILOGY Tall Eartips (S,M,L), 1 pair of silicone eartips, a charging case, charging case lanyard, and USB-C charging cord.
Warranty information
All certified refurbished items are final sale, with a 90 day limited manufacturer's warranty.