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Compact rectangular case in black PU leather and nylon with carabiner loop and wrist strap

BUISAMG HJ-1 business case 4.4×2.8×1.2 in 70 g

SKU CH-V574-R77NN MPN HJ-1

A lightweight EVA hard case with non-slip elastic bands holds pen-style devices, USB chargers and batteries, and attaches via carabiner or lanyard

  • TypeUnisex
  • Wheeled8
  • Protects devices with crush-resistant EVA shell and PU leather exterior
  • Organises pens and pods securely using eight non-slip elastic bands
  • Weighs only 70 g with compact 4.4 × 2.8 × 1.2 in interior
  • Includes carabiner and lanyard for belt, keychain or bag attachment
  • Fits 510-thread chargers, USB sticks, batteries and other small accessories

Compact organiser for pen-style devices

The BUISAMG HJ-1 is a small hard-shell case built to hold pen-style batteries, USB sticks, chargers and similar accessories. Eight non-slip elastic bands keep each item from shifting during transport. The case ships empty and includes a carabiner and lanyard for quick attachment to bags or belts.

Moulded EVA shell with PU leather exterior

A rigid EVA core wrapped in PU leather and nylon resists crushing and shock while weighing 70 g. The interior measures 4.4 x 2.8 x 1.2 inches, while the outer dimensions are 4.9 x 3.4 x 1.4 inches. The soft lining prevents scratches on stored devices, and the wrist strap can be removed when not needed.

Limited to slim, pen-format gear

The fixed elastic bands and internal depth of 1.2 inches restrict use to slender cylindrical items; thicker power banks, bulky cables or boxy gadgets will not fit. Buyers needing space for larger electronics or multiple cable loops should consider a wider organiser.

Highlights

  • Protects devices with crush-resistant EVA shell and PU leather exterior
  • Organises pens and pods securely using eight non-slip elastic bands
  • Weighs only 70 g with compact 4.4 × 2.8 × 1.2 in interior
  • Includes carabiner and lanyard for belt, keychain or bag attachment
  • Fits 510-thread chargers, USB sticks, batteries and other small accessories

Specifications

BrandBUISAMG
ModelHJ-1
TypeUnisex
Wheeled8

Questions about this item

What are the internal dimensions that determine what fits inside the HJ-1 case?

The internal space measures 4.4 by 2.8 by 1.2 inches, setting the maximum size for any pen-style device, USB stick, or battery you plan to store.

How much clearance do the external dimensions add for pocket or bag carry?

The outer shell is 4.9 by 3.4 by 1.4 inches, so the case occupies roughly half an inch more in each direction than its usable cavity.

How do the eight non-slip elastic bands and the included carabiner work together during setup?

Slip each pen or pod under a band so the elastic grips the body, then clip the carabiner to a belt loop or bag strap before closing the lid to keep everything from shifting.

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