· prices checked Nov 1, 2026, 6:03 AM ET
Dark Angel vs Echo-Sigma
The numbers, side by side: first aid & medical. Built from the prices we collect every day at Dark Angel and Echo-Sigma. No opinions, just math.
The short answer
In first aid & medical, the median in-stock price today is $42.08 at Dark Angel and $224.99 at Echo-Sigma; the lowest prices are $4.49 and $19.99.
⛑️ First Aid & Medical
| First Aid & Medical | Dark Angel | Echo-Sigma |
|---|---|---|
| Products tracked | 38 | 8 |
| In stock today | 36 | 8 |
| Lowest in-stock price | $4.49 ✓ | $19.99 |
| Median in-stock price | $42.08 ✓ | $224.99 |
| Brand markdowns today | 0 | 2 (median 18% off) |
| Longest shelf-life claim | 5 yr | – |
Cheapest Dark Angel first aid & medical
- Polycarbonate Eye Shield: $4.49
- Tac Med Tip Cards: $5.99
- 4" Emergency Trauma Dressing (ETD): $7.99
- 6" Emergency Trauma Dressing (ETD): $8.99
- Trauma Shears: $9.99
Cheapest Echo-Sigma first aid & medical
We have 15 days of price history (since Oct 17, 2026). Prices checked Nov 1, 2026, 6:03 AM ET at each brand's own store. Tax and shipping not included.
How to read this
A ✓ marks the lower number in a row. Median prices depend on what each brand sells (a brand with many small items looks "cheaper"), so for food the fair comparison is cost per 2,000-calorie day. See methods.
All Dark Angel prices → All Echo-Sigma prices → More comparisons →
Questions people ask
Which is cheaper, Dark Angel or Echo-Sigma?
In first aid & medical, the median in-stock price today is $42.08 at Dark Angel and $224.99 at Echo-Sigma; the lowest prices are $4.49 and $19.99. Prices change daily, and this page updates with them.
How many Dark Angel and Echo-Sigma products do you track?
46 from Dark Angel (40 in stock today) and 98 from Echo-Sigma (98 in stock), checked once a day at each brand's own store.
Is this a quality review?
No. We compare prices and the specs each brand publishes. We don't test products or take money from brands for placement.