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Smart Fingerprint Door Lock with Handle Security Keyless Entry Door Lock

Current price $69.98

Coupon −50%

Final price $34.99

Coupon expires September 20, 2026

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1420 BRICKELL AVE, MIAMI, FL 33131-3501, United States

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Use a gift card, voucher, or promo code

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Arriving Tomorrow 10 AM - 3 PM

📦 $52.39 Ships from and sold by Amazon.com Tomorrow
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Place your order

By placing your order, you agree to Amazon's privacy notice and conditions of use.

Items:$52.39

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Order total:$52.39

Seeing this red notice? Relax — it does not mean the coupon is bad. Amazon sometimes shows it while you type. Hit the arrow anyway and check the summary: if the coupon line appears, it worked.

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3. Click "Apply" and verify

Click "Apply" and watch the summary on the right: "Promo code: −$X" appears and the total drops. Now hit "Place your order".

amazonSecure checkout ▾🛒 Cart

Delivering to María G.Change

1420 BRICKELL AVE, MIAMI, FL 33131-3501, United States

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Use a gift card, voucher, or promo code

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PGCLEAN20 ✓ Applied

Arriving Tomorrow 10 AM - 3 PM

📦 $52.39 Ships from and sold by Amazon.com Tomorrow
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2 PM - 6 PM

By placing your order, you agree to Amazon's privacy notice and conditions of use.

Items:$52.39

Shipping & handling:$0.00

Promo code:−$20.00

Estimated tax to be collected:$0.00

Order total:$32.39

👆 Try it right here: click where the hand points.

1. Paste your code and tap the arrow

On the payment screen, find "Gift cards & promotional codes", paste the code exactly as you received it and tap the yellow arrow — that arrow is the "Apply" button.

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Order summary

Items:$49.99

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Taxes:$2.40

Order total:$52.39

Place your order

Seeing this red notice? Relax — it does not mean the coupon is bad. Amazon sometimes shows it while you type. Hit the arrow anyway and check the summary: if the coupon line appears, it worked.

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2. Verify and tap "Place your order"

The summary must show the "Coupon: −$X" line with the lowered total. If it checks out, tap "Place your order" — done, you saved.

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Order summary

Items:$49.99

Shipping:$0.00

Coupon (PGCLEAN20):−$20.00

Taxes:$2.40

Order total:~~$52.39~~ $32.39

👆 Try it right here: click where the hand points.