JCSMARTS Bluetooth Smart Keypad Door Lock | TTlock & TThotel

JCSMARTS Bluetooth Smart Keypad Door Lock (Model JCBL600)

Upgrade your home, apartment, or rental property with the JCSMARTS JCBL600 Bluetooth Smart Door Lock. Compatible with the TTlock and TThotel management platforms, this stainless-steel keyless lock offers five flexible ways to enter — giving you total control over who accesses your space, from anywhere in the world.

5 Ways to Unlock

• TTlock Smartphone App — unlock via Bluetooth (up to 10 m range) on Android 4.3+ or iOS 7.0+
• Digital Keypad Passcode — enter a personal PIN code directly on the backlit keypad
• IC / NFC Card — tap any 13.56 MHz MIFARE card or NFC-enabled smartphone (up to 200 cards supported)
• Mechanical Key — traditional backup key for emergencies or low-battery situations
• Remote eKey — send a time-limited digital key to guests or family members via the app

Smart Home & Remote Access

Connect the lock to the optional G2 Gateway to enable Wi-Fi remote control with no distance limit. Once connected, the lock integrates with Amazon Alexa and Google Assistant for hands-free voice commands and full smart-home automation.

Ideal for Hotels & Rental Properties — TThotel System

The TThotel platform transforms this lock into a complete property management solution for hotels, serviced apartments, schools, and rental buildings. Features include:

• Windows desktop software to issue, renew, and cancel guest cards
• Staff management app for on-site team members
• Guest app for self check-in via phone
• Web dashboard to monitor all rooms and devices in real time
• Manage buildings, floors, rooms, guests, and staff from one system

Built to Last — Solid Stainless-Steel Construction

• Heavy-duty stainless-steel body with polished finish (silver, black, or gold)
• Inside solid-core anti-lock bolt for added security
• Fits wooden doors and most standard door types with thickness 38–65 mm
• ANSI mortise compatible
• Powered by 4 × AA batteries; low-voltage alarm (below 4.8 V) alerts you when replacement is needed
• Operating temperature: −10 °C to +55 °C | Humidity: 15%–90% RH

Technical Specifications

Made in Mainland China.

For guidance on smart-home device security best practices, visit the NIST IoT Cybersecurity guidance.

Frequently Asked Questions

Q: Does the JCSMARTS JCBL600 Bluetooth smart lock work without Wi-Fi?

A: Yes. The lock connects directly to the TTlock app via Bluetooth (up to 10 m) — no Wi-Fi is required for local access. If you want remote unlocking from anywhere in the world, you will need the optional G2 Gateway, which bridges the lock to your Wi-Fi network.

Q: How many people can have access to this keyless door lock?

A: The lock supports up to 200 IC/NFC cards and an unlimited number of time-restricted digital eKeys shared via the TTlock or TThotel app, making it perfect for households, Airbnb rentals, or hotel properties with multiple guests and staff.

Q: Is the JCSMARTS JCBL600 compatible with Alexa and Google Home?

A: Yes, the lock is compatible with Amazon Alexa and Google Assistant. The G2 Gateway (sold separately) is required to enable the Wi-Fi connection needed for voice control and smart-home integration.

Q: What door types and thicknesses is this smart lock compatible with?

A: The JCBL600 is designed for wooden doors and most standard door types with a thickness of 38–65 mm, using an ANSI mortise. Before ordering, please measure your door's faceplate width and length to confirm compatibility.

Q: What happens if the batteries run out?

A: The lock features a low-voltage alarm — when the battery level drops below 4.8 V, it signals three long beeps with a red LED flash, giving you advance warning to replace the batteries. In a complete power-out situation, the included mechanical key provides emergency access.