The DELI ET521 Safe Box is built from reinforced solid carbon steel, featuring a 4 mm thick door, micro door seams, anti-pry hidden hinges, and solid locking bolts for enhanced protection.
It offers two unlocking methods:
- Password + knob (1–8-digit code)
- Emergency key + knob (for forgotten passwords or battery failure)
The dual alarm system activates after three incorrect password attempts or physical impact, and can be silenced by entering the correct code.
Its removable shelf allows flexible storage, and the soft-lined interior protects delicate items. With pre-drilled mounting holes and included hardware, it can be securely fixed to a wall, shelf, or cabinet.
Stylish and compact, it blends seamlessly into bedrooms, closets, offices, dorms, or hotels.
TECHNICAL DETAILS:
| Attribute | Details |
| Brand | DELI |
| Model | ET521 |
| Product Type | Steel Security Safe |
| External Dimensions | 250 × 350 × 250 mm |
| Door Thickness | 4 mm |
| Locking System | Digital keypad + emergency key |
| Alarm System | Dual alarm (wrong code or impact) |
| Material | Reinforced carbon steel |
| Interior | Soft-lined base + removable shelf |
| Mounting Option | Wall, shelf, or cabinet (hardware included) |
| Color | Black |
| Usage | Home, office, dorm, hotel |
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