Product Questions

• What size batteries do the devices use?
• Should I get a 60 or a 90 level technology?
• What does NRR mean?
• What is the difference between a single pursuit and a multi-pursuit?
• What is the NRR for AlphaShields?
• What is the NRR for CustomShields?
• Will my calling be distorted in the AlphaShield/ CustomShield
• Can AmpPods be used for upland, waterfowl or range shooting?
• What are the differences between the CustomShield Multi-Pursuit and the AlphaShield Multi-Pursuit devices?
• What is the difference between the different STO (Specialized Target Optimization) programs?
• What is the difference between each device?
• What is the advantage of a MultiPursuit TETRA device?
• Do you provide a lanyard so I do not lose my devices?
• If I purchase a universal fit device and decide to switch to the custom fit, what is the process to do so?
• How are TETRA devices different than other hearing protection products?
• Can I use my Turkey AmpPods for duck hunting?
• How is the wind noise in your devices?
• Are TETRA devices waterproof?
• Can I shoot indoors with TETRA AlphaShields?
• Can I shoot my rifle with AlphaShields?
• Can I use my AlphaShields Waterfowl for turkey or deer hunting?