2025 EONEBOSS TLK 1 Key Unlocking Device for Toyota/Lexus 8A-AA BA B9 B8

Development Background:

When reusing an original key, the standard process requires first performing an unlock and refresh operation to restore it to a blank state. However, due to the unique encryption mechanism of some Toyota models, this flashing process is not supported. The TLK 1 device successfully solves this problem.

Strong Compatibility: It works with any brand and model of device on the market, regardless of hardware limitations.

Non-Destructive Operation: Using non-invasive technology, there is no need for destructive actions such as opening the key cover, soldering, or unlocking, thereby maximizing key integrity.
Convenient and Efficient: Standardized operating procedures significantly reduce operational complexity, allowing for quick adoption without extensive technical training.
Customizable language

Easy to Use

Step 1: Simulate key generation
Step2: Match to vehicle
Step3: Write back operation

Material: Eco-friendly ABS
Screen: No

Input port: Type-C
Input Voltage: 5V 500mA

Battery Capacity: 3.7V 450mAh

Bluetooth: BLE 5.0

Operating Temperature: -10°C to 50°C

Storage Temperature: -20°C to 70°C

1pc x EONEBOSS TLK 1 Key Unlocking Device for Toyota/Lexus 4A Keys