Feature: 1. Semiconductor Fingerprint: 360° comprehensive recognition, quickly and accurately identify fingerprints from different angles. 2. Touch Keyboard: Exquisite appearance and beautiful design. Support programming from the keyboard, no need to connect to a computer. 3. With Doorbell Button: Wired doorbell (not included) can be installed. With Wiegand 26‑bit output, support external card reader (not included). 4. IP68 Waterproof: The superior door access control machine can be installed outdoors to resist the harsh environment in rain and storm. 5. High Performance: Support setting management card to add or delete users, advanced technology, easy to install and operate. 6. Matching Use: The machine needs to be used with DC12V power supply, electric lock, and exit button (additional purchase required). Specification: Item Type: Access Control Machine Material: ABS + Aluminium Alloy Voltage: DC 12V Frequency: 13.56MHz Quiescent Current: ≤100MA Storage Capacity: 120 fingerprints, 120 cards Card Reading Distance: Approx. 3-5cm/1.2-2.0in Card Reading Mode: WG26 output Card Type: IC Card Initial Password: 7890 Programming Password: 123456 Door Opening Method: password, IC card, fingerprint Door Opening Delay: 0-99 seconds, 3 seconds by default Waterproof Function: IP68 waterproof. Package List: 1 x Access Control Machine1 x Add Card1 x Delete Card5 x Screw4 x Expansion Tube1 x Manual Note: 1. Every time you register a user, you need to enter a 3‑digit code number. One code number can register a valid fingerprint and a valid card at the same time.2. When deleting a user, delete the fingerprint or valid card (register user code) by directly deleting the number.3. The card number output by Wiegand is consistent with the registered card number. (The Wiegand card number is 001 after the user verifies the fingerprint or card with the number 001).