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Smart door knob installed on door with key backup

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3-IN-1 SMART DOOR KNOB

Name: 3-IN-1 SMART DOOR KNOB
Brand: Vale & Viper
Price: 70.00 USD
Availability: InStock

$70.00

"Amazing"

★★★★☆

Rated 4.4/5 on

Google

Worldwide Shipping

24/7 Support

30-Day Returns

Loved by Customers Worldwide

Marcus T. (Austin, TX)

★★★★★ ✔ Verified Purchase

Finally a brand that gets it. Minimal, solid, and built to last. My EDC has never looked this clean.

Jordan K. (Seattle, WA)

★★★★★ ✔ Verified Purchase

Shipped fast, packaged well, and the gear is exactly what I needed. Already ordered again.

Ryan M. (Chicago, IL)

★★★★★ ✔ Verified Purchase

No gimmicks, just well-made gear that earns its place in your pocket. The real deal.

Derek S. (Denver, CO)

★★★★★ ✔ Verified Purchase

Dark, minimal, premium. Exceeded expectations. Exactly my style.

Alex P. (New York, NY)

★★★★★ ✔ Verified Purchase

No hype, just great gear. This is the kind of brand I've been looking for.

Chris W. (Portland, OR)

★★★★★ ✔ Verified Purchase

Sleek, functional, and built with intention. VALE & VIPER is now my go-to for EDC.

Sarah L. (Los Angeles, CA)

★★★★★ ✔ Verified Purchase

Quality feels expensive. Looks exactly like the photos. Highly recommended!

Tyler B. (Miami, FL)

★★★★★ ✔ Verified Purchase

Using it daily and performance is amazing. Build quality is 10/10.

Emma S. (London, UK)

★★★★★ ✔ Verified Purchase

Very satisfied. Luxury feel and smooth performance. Recommended!

Liam O. (Toronto, Canada)

★★★★★ ✔ Verified Purchase

Fast shipping and the product feels premium. Worth every penny.

Nina F. (Berlin, Germany)

★★★★★ ✔ Verified Purchase

Beautiful finishing and clean design. Exactly what I was looking for.

Kai R. (Sydney, Australia)

★★★★★ ✔ Verified Purchase

Customer support was quick and helpful. Product is durable and well-made.

Marcus T. (Austin, TX)

★★★★★ ✔ Verified Purchase

Finally a brand that gets it. Minimal, solid, and built to last. My EDC has never looked this clean.

Jordan K. (Seattle, WA)

★★★★★ ✔ Verified Purchase

Shipped fast, packaged well, and the gear is exactly what I needed. Already ordered again.

Ryan M. (Chicago, IL)

★★★★★ ✔ Verified Purchase

No gimmicks, just well-made gear that earns its place in your pocket. The real deal.

Derek S. (Denver, CO)

★★★★★ ✔ Verified Purchase

Dark, minimal, premium. Exceeded expectations. Exactly my style.

"Finally a brand that gets it. Minimal, solid, built to last."

MARCUS T. — Austin, TX ★★★★★

"Shipped fast, packaged well. Already ordered again."

JORDAN K. — Seattle, WA ★★★★★

"No gimmicks. Just well-made gear that earns its place."

RYAN M. — Chicago, IL ★★★★★

"Dark, minimal, premium. Exceeded expectations."

DEREK S. — Denver, CO ★★★★★

"No hype, just great gear. This is the brand I've been looking for."

ALEX P. — New York, NY ★★★★★

"Sleek, functional, built with intention. My go-to for EDC."

CHRIS W. — Portland, OR ★★★★★

"Quality feels expensive. Looks exactly like the photos."

SARAH L. — Los Angeles, CA ★★★★★

"Luxury feel and smooth performance. Highly recommended."

EMMA S. — London, UK ★★★★★

Estimated Delivery:Sep 04 - Sep 08
Free Shipping on orders over $75 · 30-Day Returns · Worldwide Delivery

Secure & encrypted checkout

3-IN-1 SMART DOOR KNOB

$70.00

Unlock Smarter, Live Safer

The 3-in-1 Smart Door Knob combines a fingerprint scanner, PIN keypad, and traditional key access into one sleek, secure unit. No more fumbling for keys — just touch, tap, or turn.

3 unlock methods: fingerprint, PIN code, and physical key
Stores up to 100 fingerprints for family and guests
Anti-peep PIN technology keeps your code private
Easy DIY installation — fits standard door preparations
Low battery alert so you're never locked out

Upgrade your home security without the complexity of a full smart home system.

Free shipping on all orders over $75. Standard worldwide delivery takes 7–12 business days depending on your location. Expedited options available at checkout.

We stand behind every product we carry. If you're not satisfied, return it within 30 days of delivery for a full refund — no questions asked. Items must be unused and in original packaging.

For support, reach us anytime at support@valeandviper.shop

FREE SHIPPING OVER $75 ✦

WORLDWIDE DELIVERY ✦

30-DAY RETURNS ✦

WHY VALE & VIPER

30-DAY RETURNS

Not satisfied? Return it within 30 days for a full refund — no questions asked.

QUALITY GUARANTEED

Every product is curated for durability, function, and premium build quality.

3-IN-1 SMART DOOR KNOB