
Details
Button And Interface Functions:
- Power Button: Turns the device on/off.
- Chip Recognition Button: Detects and identifies chips, with a long press for additional function.
- Remote Copy Button: Copies remote controls and provides function switching.
- Frequency Detection Button: Measures frequency up to 1GHz with additional mode selection.
- Key Induction Coil & IMMO Chip Placement Hole: Identifies and copies car key IMMO chips.
- Frequency Detection Area: Detects key remote control frequency.
- Power Indicator Light: Shows charging and operational status.
- USB Interface: Used for charging and wired connections.
- Programmer Interface: Reads Volkswagen MQB dashboard, Audi dashboard, and EEPROM data.
- Wired Programming Interface: Supports KD wired remote generation and battery voltage detection.
- Collection Antenna: Captures ignition and chip data.
- External Acquisition Antenna Interface: Supports additional data collection and simulation.
- Toyota Adapter Cable Interface: Used for Toyota/Lexus smart key operations.
- OBD Main Cable Interface: Connects to a vehicle for programming via the Mobile KD App.

Package Includes:
- 1x KD-X4 Device
- 1x OBD Main Cable
- 1x USB Cable
- 1x Toyota Adapter Cable
- 1x Programmer Adapter Board
- 1x Programmer Wiring Cable
- 1x Remote Control Burning Cable
- 1x Key Unlocking Cable
- 1x External Acquisition Antenna
Specifications:
| Battery Capacity | 3.7V 3500MAh |
| Input Power | 12V/24V/5V 1A |
| Size | 200x120x40MM |
| Display | 1.8-inch color |
| Working Temperature | -30 - 50 degrees |
| Connectivity | BLE, USB 2.0 (TYPE B) |
| Storage Temperature | -40 - 60 Degrees |
| Warranty | One-year Manufacturer's Warranty from the activation date |
Notes
Key programming machines cannot be returned after they have been registered