OTS™ Credit Card Knife #OTN1
Slim. Concealed. Always Ready.
The OTN1 is a discreet folding knife designed in the size of a standard credit card. Built with a stainless steel blade and reinforced polymer body, it slips easily into a wallet, pocket, or pouch — giving you a reliable edge when you need it most.
Matches the exact dimensions of a standard credit card for discreet carry
Open State
Back View
The folding mechanism locks securely, while the slim design makes it virtually weightless in carry. Perfect as a last-resort tool, backup blade, or emergency utility, the OTN1 delivers practical function in a compact form.
Key Features
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Ultra-Slim Design — Credit card sized for discreet carry.
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Stainless Steel Blade — Sharp, durable, and corrosion-resistant.
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Secure Folding Lock — Safe to store, fast to deploy.
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Lightweight Build — Minimal weight, maximum portability.
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EDC Ready — Fits in wallets, pockets, or tactical pouches.
Specifications
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Model: OTN1
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Blade Material: Stainless steel
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Body Material: Reinforced polymer
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Folded Size: Credit card dimensions (~8.5 × 5.5 cm)
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Weight: ~30 g
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Color: Tactical Black
⚡ OneTactics™ — Minimal size, maximum function.