S3 extreme red dive flag
T1000 S3 black
T1000 S3 extreme blue
T1000 S3 extreme yellow
The T1000 and T2000 case
Xtreme lanyard
Most products ship in 1-3 days.

For diving or boating, the T1000 case is ideal to toss a wallet, keys, and other smaller loose items in. The S3 X-treme case line represents a high quality affordable indestructible, watertight, crushproof, protector case. This case is comparable but smaller than the Pelican 1010 and the UK Underwater Kinetics UltraBox 206 . Neither Pelican or UK makes a case this small. Perfect for small items that need weather protection, especially when diving but a larger case simply is not needed.

Looking for something slightly larger? Try the S3 X-treme T2000.

Data loggers and IT professionals use the T1000 for safely and securely storing and transporting USB keys, USB drives, smaller hard drives, and other back devices.

S3 Extreme cases: T1000 line of X-treme protector cases


  • Includes lanyard.
  • Textured lid surface
  • High impact ABS
  • ABS compound latches with nylon fittings
  • #316 Stainless steel hinge pin / handle pins
  • .125/.187 Silicone cord seal ensures protection from dust, water, & other elements
  • 2A Volara foam lining (T1000 through T4500)

See an exploded view of the S3 cases

All S3 Xtreme cases conform to:

  • MIL-STD-810F Transit
  • Drop test and immersion test
  • SAE J575-Dust Resistance test


  • Interior dimensions: 3.93″ × 2.39″ × 0.94″ (99.8mm x 60.7mm x 23.1mm)
  • Exterior dimensions: 4.4″ × 3.05″ × 1.4″ (111.7mm x 77.4mm x 35.7mm)
  • Weight: 0.26 lbs (0.12 kg)


  • Caribbean Blue
  • Abyss Black
  • Nova Yellow
  • Glacier clear

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Need a quote? Contact Trader Dan through this form or call 760-519-1612.

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T1000 X-treme Case w/Foam Liner is a S3 X-treme cases brand product.