3M Peltor
3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector
$189.99
Best Electronic Shooting Earmuffs · head-to-head
3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector vs Caldwell E-Max Low Profile Electronic Hearing Protection
A sourced, side-by-side comparison. Caldwell E-Max Low Profile Electronic Hearing Protection is cheaper at $39.97. Every spec and price links to its source.
Caldwell
Caldwell E-Max Low Profile Electronic Hearing Protection
$39.97Cheaper
Which is better: the 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector or Caldwell E-Max Low Profile Electronic Hearing Protection?
On the specs we track, they're closely matched. The Caldwell E-Max Low Profile Electronic Hearing Protection is the cheaper at $39.97.
Check 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector price See Caldwell E-Max Low Profile Electronic Hearing Protection on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector | Caldwell E-Max Low Profile Electronic Hearing Protection |
|---|---|---|
| US price | $189.99 | $39.97 |
| Brand | 3M Peltor | Caldwell |
| Released | — | — |
| Noise reduction rating (d b) | 26 | 23 |
| Amplification cutoff time (ms) | — | — |
| Microphone type (directional/omni) | omni | — |
| Bluetooth (yes/no) | Yes | No |
| Battery type & runtime | 2x AA, or optional 3M Alpha 1100 Li-ion pack (USB-charged); ~8 hrs on the rechargeable pack | 2x AAA (not included) |
| Cushion type | — | — |
| Foldable design | — | — |
| Weight (oz) | 14.9 | 16 |
Sources — 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector: 3m.com (verified 2026-08-11). Caldwell E-Max Low Profile Electronic Hearing Protection: caldwellshooting.com (verified 2026-08-11).
What's the difference between the 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector and Caldwell E-Max Low Profile Electronic Hearing Protection?
Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.
- Noise reduction rating (d b): 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector 26 vs Caldwell E-Max Low Profile Electronic Hearing Protection 23
- Bluetooth (yes/no): 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector true vs Caldwell E-Max Low Profile Electronic Hearing Protection false
- Battery type & runtime: 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector 2x AA, or optional 3M Alpha 1100 Li-ion pack (USB-charged); ~8 hrs on the rechargeable pack vs Caldwell E-Max Low Profile Electronic Hearing Protection 2x AAA (not included)
- Weight (oz): 3M Peltor Sport Tactical 500 Smart Electronic Hearing Protector 14.9 vs Caldwell E-Max Low Profile Electronic Hearing Protection 16