# TTLock Smart Fingerprint Sliding Glass Door Lock # TTLock App Smart Aluminum Door Lock Waterproof Fingerprint Digital Password RFID Keyless Electronic Sliding Glass Door Lock Securing slim profile doors, aluminum frames, and sliding glass entryways often presents a major challenge for modern homeowners and business operators who want robust keyless entry without sacrificing aesthetics or weather resistance. Traditional bulky smart locks simply do not fit narrow stiles and are rarely rated to handle semi-outdoor exposure safely. The Tidesmit TTLock Smart Aluminum Door Lock solves this exact hardware dilemma by combining a sleek 2.8cm slim width body with advanced biometric security and IP65 waterproof protection. Built from durable corrosion-resistant aluminum alloy, this electronic lock features a fingerprint reader conveniently integrated directly into the handle grip for natural, one-touch unlocking. Designed to support versatile applications, it accommodates multiple mortise choices (2885, 3585, 4585, and 6085) to ensure a precise fit for your specific door setup. ### Key Features & Benefits - **Five Versatile Unlock Ways:** Access your property via fingerprint, digital password, IC card, mechanical key, or Bluetooth using the TTLock smartphone app. - **IP65 Waterproof Rating:** Engineered to pass strict waterproof testing, making it an ideal choice for semi-outdoor installations protected by eaves against drifting rain. - **Slim 2.8cm Width Profile:** Expertly crafted for narrow doors, framed glass doors, aluminum frames, sliding doors, and specialized commercial entryways. - **Smart App Integration:** Connects via Bluetooth to manage users, send remote temporary eKeys, and integrate with smart home platforms like Alexa or Google Assistant when paired with a compatible gateway. - **Double Security Anti-Lock:** Features both an electronic anti-lock button and a convenient up-to-lift handle anti-lock mechanism. ### Technical Specifications - **Material:** Durable Aluminum Alloy - **Biometric Capacity:** Up to 100 fingerprints and 100 IC cards - **Password Capacity:** Up to 50 passwords (6-12 digits) - **Power Supply:** 4x AA dry batteries (not included) with emergency Micro USB power port - **Fit Door Thickness:** Approximately 32mm to 110mm - **Operating Temperature:** -20°C to 65°C ### Ideal Use Cases This electronic lock is the best choice for modernizing slim aluminum doors, sliding patio glass doors, office partition entries, and storefronts where standard deadbolts fail to fit or lack modern biometric connectivity. ### Frequently Asked Questions **Can I check access history remotely?** Yes, the TTlock app allows you to manage users and view entry logs locally via Bluetooth, or remotely if paired with an optional G2 gateway. **Does it support emergency power?** In the event of dead batteries, you can easily supply emergency power via the integrated Micro USB port. Upgrade your entryway security today with the Tidesmit TTLock Smart Aluminum Door Lock and experience seamless keyless convenience designed for modern slim doors. ## Details - **Price:** 144.22 EUR - 333.08 EUR - **Vendor:** Tidesmit - **Type:** Smart Door Lock - **Tags:** smart door handles ## Variants | Variant | Price | Available | |---------|-------|-----------| | Black no mortise / China Mainland / Right Handle | 145.30 EUR | In stock | | Black6085-long / China Mainland / Right Handle | 333.08 EUR | In stock | | Black4585-long / China Mainland / Left Handle | 166.83 EUR | In stock | | Black4585-long / China Mainland / Right Handle | 167.31 EUR | In stock | | Black3585hook-long / China Mainland / Left Handle | 168.00 EUR | In stock | | Silver2885-long / China Mainland / Right Handle | 164.72 EUR | In stock | | Silver no mortise / China Mainland / Left Handle | 144.33 EUR | In stock | | Silver no mortise / China Mainland / Right Handle | 145.93 EUR | In stock | | Black6085-long / China Mainland / Left Handle | 333.08 EUR | In stock | | Black2885hook-long / China Mainland / Right Handle | 162.73 EUR | In stock | | Black2885-long / China Mainland / Left Handle | 165.14 EUR | In stock | | Black2885-long / China Mainland / Right Handle | 164.49 EUR | In stock | | Black no mortise / China Mainland / Left Handle | 144.22 EUR | In stock | | Black3585hook-long / China Mainland / Right Handle | 168.00 EUR | In stock | | Black3585-long / China Mainland / Left Handle | 166.77 EUR | In stock | | Black3585-long / China Mainland / Right Handle | 167.28 EUR | In stock | | Black2885hook-long / China Mainland / Left Handle | 162.29 EUR | In stock | | Silver6085-long / China Mainland / Left Handle | 333.08 EUR | In stock | | Silver6085-long / China Mainland / Right Handle | 333.08 EUR | In stock | | Silver4585-long / China Mainland / Left Handle | 167.31 EUR | In stock | | Silver3585-long / China Mainland / Right Handle | 166.95 EUR | In stock | | Silver2885hook-long / China Mainland / Left Handle | 166.95 EUR | In stock | | Silver2885hook-long / China Mainland / Right Handle | 166.95 EUR | In stock | | Silver2885-long / China Mainland / Left Handle | 163.97 EUR | In stock | | Silver4585-long / China Mainland / Right Handle | 167.31 EUR | In stock | | Silver3585hook-long / China Mainland / Left Handle | 168.00 EUR | In stock | | Silver3585hook-long / China Mainland / Right Handle | 168.00 EUR | In stock | | Silver3585-long / China Mainland / Left Handle | 166.95 EUR | In stock | ## Images - Black digital sliding door lock with keypad, fingerprint reader, and lever handle - Black keyless smart door lock with lever handles and numeric keypad on both panels - Matte black smart sliding door lock with keypad and curved exterior handle - Smart door lock with app control and unlocking options: fingerprint, password, IC card - Fingerprint reader on black smart door lock with numeric keypad and glowing touch ring - Black slim sliding door lock with numeric keypad and glowing fingerprint sensor ring - Smart door lock core features icons for fingerprint, IC card, password, keys, app - Black aluminum alloy smart door lock with illuminated fingerprint sensor and keypad - Black smart door lock with USB charging port and emergency mechanical key access - Black smart sliding door lock showing battery area and USB port for emergency power --- > Source: [Tidesmit](https://tidesmit.com/products/ttlock-smart-fingerprint-sliding-glass-door-lock) > Updated: 2026-08-26