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SMART LOCK GUIDES / Sep 17, 2026

RFID Cabinet Lock Guide: NFC Card Locker Lock with Tuya App for Gyms and Offices

RFID Cabinet Lock: Keyless Lockers with a Tap

Lockers, office drawers and furniture cabinets don’t need keys anymore. The SK-TL20 RFID cabinet lock is a hidden module that opens with a 13.56MHz M1 NFC card — or from the Tuya App over Bluetooth — and springs the door open automatically.

Hidden RFID cabinet lock module with card sensor and latch

Card First, App Always

Tap your M1 NFC card or wristband on the sensor and the lock releases instantly. Prefer your phone? Open from the Tuya App over Bluetooth, where users and records live in the cloud — ideal for gyms, offices and shared storage.

Smart cabinet lock with phone app unlock interface

Auto Pop-Up Opening

The SK-TL20 features an auto pop-up mechanism: once the card or app command is accepted, the door springs open — no handle, no fumbling in the dark. It is the natural fit for locker rooms, shoe cabinets and bedside drawers.

NFC sensor lock body with steel latch

Built to Fit and Last

The compact body installs inside cabinet doors up to 5 cm thick and runs on four AAA alkaline batteries with a low working current, so maintenance stays rare. ABS and steel construction keeps it durable in daily use.

Cabinet lock dimensions 76mm by 63mm with 47mm latch

Where the SK-TL20 Works Best

  • Gym and club lockers – tap in, spring open, no keys to lose.
  • Office drawers and filing cabinets – protect documents and devices.
  • Home shoe cabinets and wardrobes – clean, hidden control.
  • Rental apartments – issue cards per tenant and revoke remotely.

Getting Started

As a smart lock OEM/ODM manufacturer, we supply the SK-TL20 with custom logo, packaging and card options for distributors and retailers. Contact us for samples, bulk pricing or OEM/ODM customization.

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