Imagine arriving home after a rain-soaked commute, arms full of groceries, and the door swings open with one touch of your finger—no fumbling for keys, no rust-stained handles. No drills, no screws, no damage. replace your old door lock easily, Landlord-friendly, guest-friendly, and, best of all, wallet-friendly at just US$19-25 per unit.
Zero-Hassle Installation—Even Your Landlord Will Approve
Traditional smart locks force you to choose between security upgrades and your security deposit. The H2’s patented sliding-rail chassis snaps into any mortise (5050/6068/3585/4585) without new holes, screws, or an engineering degree. Swap out the old lock in less time than it takes to brew coffee and leave the door frame untouched , swap back when you move out—no trace left behind.
IP65 Professional-Grade Weatherproofing
Monsoon, blizzard, desert dust storm—tested and certified. The full aluminum-alloy body is double-sealed against water ingress and finished with tempered-glass touch panels that shrug off UV rays and scratches. Your lock outlives the door it’s mounted on.
Wi-Fi Version: Remote unlock from the office, Alexa/Google voice control, instant push alerts.
TTLock Bluetooth Version: Offline access logs, battery-friendly, perfect for rentals or Airbnbs.
Basic version – standalone keypad & fingerprint for the price of a pizza.
Speak Everyone’s Language
Interface toggles instantly among 10 languages (EN, CN, PT, AR, RU, ES, FR, KZ, TH, ID)—or ask us to add yours. Your guests in São Paulo, your cleaner in Bangkok, and your parents in Paris all feel at home
Five Ways to Open, Zero Ways to Get Locked Out
- Smartphone (Tuya Smart or TTLock app)
- Semiconductor live fingerprint reader, 0.1 s recognition
- Password (virtual & one-time passwords for cleaners or guests)
- 13.56 MHz smart card
- Mechanical key for absolute emergencies
Store up to 100 users per credential—perfect for coworking spaces, boutique hotels, or multi-generational homes.
Packaging Details – H2 Smart Lock
| Item | Value |
|---|---|
| Units per Carton | 10 pcs |
| Carton Dimensions (L × W × H) | 63 cm × 35 cm × 36.5 cm |
| Gross Weight per Carton | 20 kg |
| Contents per Individual Box | • Front handle × 1 • Rear handle × 1 • Mortise (5050/6068/3585/4585) × 1 • Cylinder × 1 • Mechanical keys × 2 • RFID cards × 2 • Installation accessories bag × 1 |
Built by a 24 Years OEM Powerhouse
CAIYI YiTechE has been researching and manufacturing precision smart locks since March 2001. Our company covers an area of 16878 square. We focus on professional production, pay attention to quality of products and strict inspection process, research and create more high-quality products. Our products can withstand market tests, has won many domestic and international patents and authoritative certifications including CE, ISO, FCC, ROHS. We also welcome OEM & ODM projects. Support customization in terms of color, size, logo, language, function, etc.
Ready to Lock & Load?
📧 YiTechE@gmail.com
📲 WhatsApp / WeChat: +86 191 1286 7397
📍 No. 4, North 2nd Road, Longshui Industrial Park, Chongqing, China
The smartest lock isn’t the one with the biggest price tag—it’s the one you truly need.
