--- product_id: 807128873 title: "eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs" brand: "eufy security" price: "4 kr" currency: DKK in_stock: false url: https://www.desertcart.dk/products/807128873-eufy-security-nfc-card-for-smart-lock-c33-access-card store_origin: DK region: Denmark --- # Instant NFC unlock <1s Compact 40x25x3.3mm, 17g lightweight ES128 financial-grade security chip eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs **Brand:** eufy security **Price:** 4 kr **Availability:** ❌ Out of Stock ## Summary > 🔑 Unlock the future of effortless security—because your door deserves smart style. ## Quick Answers - **What is this?** eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs by eufy security - **How much does it cost?** 4 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/807128873-eufy-security-nfc-card-for-smart-lock-c33-access-card) ## Best For - eufy security enthusiasts ## Why This Product - Trusted eufy security brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bank-Level Security:** Protect your home with an advanced ES128 chip that thwarts unauthorized duplication. - • **Personalized Control:** Assign individual cards to family, friends, or employees for tailored access management. - • **Seamless One-Tap Access:** Unlock your smart lock in under a second with effortless NFC technology. - • **Sleek & Portable Design:** Slim, lightweight cards fit perfectly on your keyring or in your wallet for everyday convenience. - • **User-Friendly for All Ages:** Simplify entry for elderly and kids—no fingerprints or codes needed, just tap and go. ## Overview The eufy NFC Card for Smart Lock C33 offers ultra-fast, secure keyless entry with a financial-grade ES128 chip. Compatible with Alexa and Google, these compact cards provide personalized access control and easy programming for family and employees. Designed for convenience and safety, each card unlocks your smart deadbolt in under a second, making it perfect for all ages and lifestyles. ## Description eufy NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs ## Features - Quick NFC Card Unlocking: Unlock the eufy Smart Lever Lock C33 quickly and effortlessly with an NFC card. The eufy Smart Lever Lock C33 is compatible with Alexa and Google for seamless integration. - Individual Access: Each NFC card pairs with a single eufy Smart Lever Lock C33, providing personalized access control. - Advanced Security: The built-in ES128 financial-grade chip in the eufy NFC card securely stores key information, offering advanced protection against unauthorized replication. - User-Friendly Operation: Easily program the eufy NFC card for family, friends, and employees with sensitive induction and a simple setup. This feature is especially convenient for the elderly and children. Children's fingerprints are shallow, while elderly people's fingerprints may be worn. The NFC card enhances the smart door lock experience with quick and easy unlocking, eliminating complicated operations. - Small & Lightweight: The size of NFC card is 40mm*25mm*3.3mm, and the weight is 17g. It's easy to carry and put in bags or pockets. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCK84NG7 | | Additional Features | Auto-Lock | | Brand Name | eufy Security | | Colour | eufy Blue | | Customer Reviews | 4.3 4.3 out of 5 stars (92) | | Included Components | Card | | Item Dimensions | 40 x 25 x 330 Millimeters | | Lock Type | Deadbolt | | Manufacturer | Anker | | Manufacturer Part Number | T85L0 | | Model Name | T85L0111-80 | | Model Number | T85L0 | | Number of Items | 1 | | Number of Pieces | 1 | | Style Name | Card | | UPC | 194644298555 | | Unit Count | 3.0 Count | ## Product Details - **Brand:** eufy Security - **Item dimensions L x W x H:** 40 x 25 x 330 Millimeters - **Lock Type:** Deadbolt - **Special Feature:** Auto-Lock - **Style:** Card ## Images ![eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs - Image 1](https://m.media-amazon.com/images/I/51QzSDXJOWL.jpg) ![eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs - Image 2](https://m.media-amazon.com/images/I/3121aVNVL4L.jpg) ![eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs - Image 3](https://m.media-amazon.com/images/I/31YvDHEO0SL.jpg) ![eufy Security NFC Card for Smart Lock C33, Access Card for Keyless Entry Door Lock C33, NFC Key Card Works for Built-in Wi-Fi Deadbolt C33, 3 Pcs - Image 4](https://m.media-amazon.com/images/I/41qSa5YtUpL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/807128873-eufy-security-nfc-card-for-smart-lock-c33-access-card](https://www.desertcart.dk/products/807128873-eufy-security-nfc-card-for-smart-lock-c33-access-card) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-10-16*