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EoneBoss

EoneBoss - TLK1 - Toyota / Lexus Smart Key Emulator

EoneBoss - TLK1 - Toyota / Lexus Smart Key Emulator

In stock
SKU EOB-TLK1 NSID 85900
$100.00$120.00On Sale You save $20.00 (17%)
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The TLK1 is a professional device designed for reusing locked Toyota/Lexus keys. Through innovative technology, it allows direct matching of used keys without unlocking them, significantly improving key reuse efficiency and reducing overall costs. When a locked key is reused, the typical process involves unlocking and resetting it to a blank state. However, certain Toyota/Lexus key models cannot be refreshed due to unique encryption mechanisms. To address these challenges, the TLK1 device employs a breakthrough solution.

Specifications: 

Manufacturer EoneBoss 
Packing Dimensions 136 x 78 x 17.5 mm 
Input Interface  USB Type C 
Battery Capacity
(with battery version)		 3.7V, 450mAh
Wireless Frequency Band  1.4GHz and 134.2KHz
RF Transceiver  High sensitivity (-94dBm@BLE)
Working Temperature  -10°C~50° C
Dimensions 61.5x96.5x12.5mm
Material ABS environmental protection material
Core Chip BLE 5.0 MCU with 32-bit ARM Cortex-M4F + Cortex-M0 dual cores
Bluetooth Single-mode BLE 5.0
Input Voltage 5V DC, 500mA
Transmitter Power Up to +3 dBm
Storage Temperature -20°C~70°C

 

Core Advantages: 

  • High Compatibility: Works with any brand or model of device without hardware limitations 
  • Non-Destructive Operation: Uses non-invasive technology; no need to open, weld, or unlock the key, thereby preserving its integrity.
  • Convenient and Efficient: Standardized operating procedures simplify usage. No complex technical training is required. 
  • Customizable Language: English is the default language. Other languages can be provided upon request
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Details

Support Key Models 

  • Toyota/Lexus: 8A-AA BA B9 B8

Function Introduction:

Status Light Indicators Description of corresponding functions
Green (solid): Device is connected and charging
Red (solid): Voice broadcast mode with real-time status updates
Flashing: Device is performing core operations (read, match, write)

Button Functions
Power On/Off: Long press (~3 seconds) to toggle power Status Inquiry: Short press while powered on to hear current operation via voice prompt Reset: Long press (~5 seconds) to reset the device

Power Options
Battery-Free Version: Requires 5 V / 500 mA power supply during operation
Battery Version: Includes a built-in 3.7 V, 450 mAh battery; supports simultaneous charging and use. Defaults to external power and switches to battery when needed

Compatible Power Sources
Can be powered by mobile phone chargers, computers (USB), power banks, and standard 5 V adapters

Operation Instructions:

Step 1 – Simulate Key Generation
Place the accidentally deleted or locked key in the TLK1 sensing area and press the button. TLK1 will read the secure identifier (e.g., key ID) and simulate a matching key using internal data.

Step 2 – Match to Vehicle
Use the TLK1 as a replacement key during the vehicle matching process. The device writes key ID and other information into the vehicle’s system while storing key-related data such as passwords.

Step 3 – Write-Back Operation
After successfully retrieving the data, TLK1 writes the complete key information back to the original locked key, reactivating it.

Step 4 – Final Confirmation
Once the update is complete, test the key to ensure all functions are working. Programming is now complete.