TCL D2 Pro Smart Lock with Palm Vein Recognition | Keyless Entry & App Control

Meet TCL D2 Pro: Palm Vein Smart Lock for Modern Doors

Experience hands‑free, keyless entry with palm vein recognition. The TCL D2 Pro blends advanced biometrics with flexible access options, delivering a secure, convenient solution for homes, rentals, and small offices. Its durable build and smart features are designed to fit real life, not just theory.

Flexible access that fits your life

• Palm vein recognition provides quick, contactless unlocking as you approach the door.
• Choose from PIN codes, a mobile app, or traditional mechanical keys for guest access.
• Manage users, create temporary codes, and receive real‑time notifications via the TCL Home App.

Auto‑lock for consistent security

• Auto‑lock engages after closing to reduce the chance of inadvertent lockouts.
• Customize the auto‑lock timing in the TCL Home App to suit your routine.
• Notifications provide visibility into entry activity, helping you stay informed without extra effort.

Weather‑ready and dependable

• IP55 weather resistance means reliable performance in rain, snow, or temperature swings.
• Rechargeable 10,000 mAh battery offers long life with an energy‑saving mode; USB‑C emergency charging keeps you in control if power runs low.

Power, installation, and smart home compatibility

The D2 Pro is designed for straightforward DIY installation on most doors, supporting thicknesses from 1‑3/8" to 2‑1/8" and common backsets. It works with Alexa and Google, enabling voice control and routines that fit your daily life.

Real‑world benefits

Imagine rental guests arriving with a temporary code, or a family member entering hands‑full with groceries—entry is quick and secure. For small businesses or offices, remote monitoring and access management offer practical convenience without compromising security.