Kaer 4.0 Cub Safe Box With Drop Slot 690-2
Guaranteed Damage-Free Delivery
Your safe arrives perfectly protected in our military-grade, impact-tested packaging.
Damaged in transit?
Email Support@KaerWorld.com for an instant, no-hassle replacement – covered by us, no questions asked.
US Shipping Policy

Please DO NOT fill out the PO Box address, as it is not able to receive items.
- Delivery days: 3-7 business days
- Order processing time: 1 business day
- Ship from CA & TX & NJ & GA warehouses
Warehouse address
- California Warehouse: City of Redlands, CA
- Texas Warehouse: Houston, TX
- New Jersey Warehouse: Edison, NJ
- Georgia Warehouse: Rincon,GA
1. Bank-Grade Defense: 10mm Steel Door & 22mm Triple Locking Bolts
Security is the #1 priority. 690-2 safe box is engineered with a massive 10mm solid steel door and three 22mm heavy-duty bolts to defeat forced entry. To prevent specialized theft, a jagged anti-fishing baffle ensures that once cash is dropped in, it cannot be "fished" back out.
2. 2-Way Quick Access wiReliability and speed.
Access your safe instantly via Digital Password + Knob, or use the Emergency Key as a reliable backup. To deter unauthorized tampering, a 20-second alarm triggers after 3 failed password attempts. With the included external battery box, you are guaranteed 24/7 access even if internal batteries fail.th 20-Second High-Decibel Alarm.
3. 100% Efficient Deposits: Large Capacity with Instant-Drop Slot
Kaer large-capacity drop safe features a specialized top-loading slot, allowing staff to instantly deposit cash, receipts, and envelopes without opening the main door. This streamlined workflow maximizes efficiency in high-traffic environments like restaurants and retail stores while significantly reducing internal theft risks.
4. Secure Anchoring & Versatile Placement
For permanent security, the safe features 6 pre-drilled holes (4 on the back, 2 on the bottom) and comes with 6 heavy-duty mounting bolts. Its discreet matte black finish allows it to blend seamlessly into cashier stations, offices, or closets. Bolting it to the floor or wall eliminates "carry-away" theft, keeping your fortress exactly where it belongs.

5. 2-in-1 Protection: Includes Fireproof & Waterproof Security Bag
We provide an extra layer of defense with a complimentary high-performance fireproof bag. This protects your most irreplaceable items—like passports, legal contracts, and large denominations—from fire and flood damage.
| Brand | KAER |
|---|---|
| Product Dimensions | 27"D x 14"W x 14"H |
| Lock Type | Key, Mechanical Code Lock |
| Color | Black |
| Capacity | 4 Cubic Feet |
| Material | Alloy Steel |
| Special Feature | Alarm System, Anti-Theft, Combination Lock, Safe with drop slot |
| Mounting Type | Wall/Floor Mount |
| Included Components | Emergency Keys * 2, Expansion Bolts * 6, Fireproof/Waterproof Bags * 1, Safe Box with Drop Slot * 1, User Manual * 1 |
| Item Weight | 68 Pounds |
| Alarm | Audible |
| Manufacturer | KAER |
| Part Number | Drop Safe 4.0 Cu Ft |
| Item Weight | 68 pounds |
| Item model number | 690-2 Safe Box |
| Special Features | Alarm System, Anti-Theft, Combination Lock, Safe with drop slot |

Kaer 4.0 Cub Safe Box With Drop Slot 690-2
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