Aurica 10 – batteries
Zinc-air batteries required for Noise Killer earplugs. Each battery provides up to 220 hours of continuous operation. All batteries are final sale.
- 6 batteries per pack
- Remain functional for up to 30 days after the removal of the protective tab
- To ensure the stated level of active noise cancellation, we recommend changing the batteries before each shooting session;
- When using Noise Killer earplugs, make sure you have spare batteries with you;
- When Noise Killer earplugs are not in use for a long time, remove the batteries from the device;
- Use only zinc-air batteries required for Noise Killer earplugs. Do not use watch batteries as they may damage the device.