Experience All-Day Comfort. SureFire Hearing Protection Comply™ Canal Tips are the official replacements for the disposable memory-foam tips used by EP7 Sonic Defenders Ultra and EP10 Sonic Defenders Ultra Max earplugs.
When installed correctly and worn as directed, these body heat-activated foam tips, tapered for deeper insertion, conform to your ear canal and maintain an acoustic seal, providing a Noise Reduction Rating (NRR) of 28 dB* when used with EP7s and 30 dB when used with EP10s.* Constructed of ultra-soft polyurethane foam, Comply Canal Tips provide all-day comfort and help reduce irritation and fatigue in the ear canal.
Their elastomeric cores feature molded-in threading that makes tip replacement (recommended every 2-4 weeks or when soiled) simply a matter of unscrewing the old tip from the stem and securely screwing on a new one.
- Provide a 28-dB* Noise Reduction Rating (NRR) when properly installed on EP7s and used as directed
- Provide 30-dB Noise Reduction Rating (NRR) when properly installed on EP10s and used as directed
- Ultra-soft memory foam delivers all-day comfort and less irritation and/or ear canal fatigue
- Ergonomic design features sleek, tapered shape for deeper insertion and acoustic seal
- Body-heat activated for easier insertion and secure fit
- Flexible threaded core makes installation easy and secure
*Note: 28-dB NRR achieved with EP7 stopper inserted into noise filter
I honestly find them comfortable, that you forget you have them on. Yes they are better then foamy’s, but besides the comfortable fit I honestly can’t say that they really suppress the sound of a firearm going off better then a foamy.