Smart Key Lock Box – Fingerprint, Password & Bluetooth IP66
Smart Key Lock Box – Fingerprint, Password & Bluetooth IP66
Asia-Teco KB5F Smart Key Lock Box — Fingerprint, Password, Card & App Access
Take full control of who enters your property, from anywhere in the world. The Asia-Teco KB5F Smart Key Lock Box combines biometric fingerprint recognition, PIN code entry, RFID card access, and Bluetooth app control (compatible with both the TTlock and Tuya platforms) into one robust, weatherproof storage solution. Whether you manage a rental property, work in real estate, or simply want a convenient and secure way to store a spare key outside your home, this smart lock box delivers the access flexibility and audit-trail visibility you need.
Made in Mainland China.
Why You'll Love It
- 4 Ways to Unlock: Fingerprint, password, Bluetooth app (TTlock / Tuya), or RFID card — choose whatever is most convenient in the moment.
- IP66 Weatherproof Rating: Dustproof and resistant to powerful water jets, making it ideal for outdoor use on gates, fences, front doors, and more.
- Access Logs & Remote Management: Know exactly who opened the box and when, directly from the TTlock or Tuya app on your smartphone.
- Punch-Free Installation: Mounts quickly without drilling — just attach it to a fixed structure and you're ready to go.
- Aluminium Alloy Build: Durable, lightweight, and finished in an elegant oil-rubbed style that suits any exterior aesthetic.
- Direction-Reversible Handle: Accommodates left- or right-handed mounting configurations with ease.
- Broad Door Compatibility: Works on steel, wooden, glass, brass, and stainless steel doors.
- Battery Powered: Runs on standard dry batteries — no wiring required.
- Gateway Support: Connect to a smart home gateway for expanded automation and remote access capabilities.
Product Specifications
| Brand / Model | Asia-Teco KB5F |
| Connectivity | Bluetooth |
| Unlock Methods | Fingerprint, PIN Code, RFID Card, Bluetooth App |
| App Compatibility | TTlock, Tuya |
| Material | Aluminium Alloy |
| Finish | Oil Rubbed |
| Protection Level | IP66 (Dustproof & Waterproof) |
| Power Source | Dry Battery |
| Installation | Punch-Free |
| Handle Direction | Direction Reversible |
| Smart Platform | Tuya / Other |
| Gateway Support | Yes |
| Origin | Mainland China |
Who Is This For?
The Asia-Teco KB5F is the perfect solution for Airbnb hosts, real estate agents, vacation rental managers, and homeowners who need to securely share key access without handing over physical keys. Grant time-limited or permanent access codes to guests, cleaners, contractors, or family members — and revoke them instantly from the app.
Smart Home Integration
Compatible with the widely trusted Tuya Smart and TTlock ecosystems, this lock box can be integrated into broader smart home automation routines. With gateway support, you can also trigger actions and receive notifications across your entire connected home setup.
For more information on best practices for home security devices, visit the U.S. Consumer Product Safety Commission (CPSC) — a trusted resource for consumer product safety standards.
Frequently Asked Questions
Q: Is the Asia-Teco KB5F smart key lock box suitable for outdoor use?
A: Yes. The KB5F carries an IP66 weatherproof rating, meaning it is fully dustproof and can withstand powerful water jets. This makes it well-suited for outdoor mounting on walls, fences, gate posts, and exterior doors in all weather conditions.
Q: Which apps are compatible with this smart lock box?
A: The KB5F is compatible with both the TTlock app and the Tuya Smart app, both of which are available free for iOS and Android. Through these apps, you can manage user access, set temporary codes, view access history, and control the lock remotely via Bluetooth or a connected gateway.
Q: Does installation require drilling or professional tools?
A: No. The KB5F features punch-free installation, so it can be mounted securely without drilling. It attaches firmly to a fixed structure — such as a fence rail, door handle, or wall bracket — using its integrated shackle or mounting hardware.
Q: How many unlock methods does this lock box support?
A: The KB5F supports four convenient unlock methods: biometric fingerprint scanning, PIN code entry via the keypad, RFID card/fob tap, and Bluetooth control through the TTlock or Tuya app. You can use any combination of these to suit different users and situations.
Q: What type of batteries does the lock box use, and how long do they last?
A: The KB5F is powered by standard dry batteries (included or readily available at any hardware or grocery store). Battery life varies based on usage frequency, but the lock box will alert you via the app when the battery level is running low, giving you ample time to replace them.