Lonsdor K518 Pro is 2nd generation product of K518, a professional automotive key programming and immobilizer tool used mainly by locksmiths, key programmers, and automotive technicians. It is a tablet-style device designed to program car keys, smart keys, remotes, and perform immobilizer-related functions on many vehicle brands. Lonsdor K518 Pro is integrated with all functions and features of K518ISE, this tablet device shows more advantages and functionality. 
What the Lonsdor K518 Pro Does:
Common functions include:
- Program new car keys / smart keys
- All Keys Lost (AKL) procedures on supported vehicles
- Read PIN / security codes
- Remote key generation & frequency detection
- EEPROM / MCU data read-write (with adapters)
- Immobilizer reset / key erase
- Toyota / Lexus 4A & 8A smart key support
- CAN FD and DoIP support for newer vehicles
Vehicle Coverage:
It is known for strong support on:
- Toyota / Lexus
- Honda / Acura
- Nissan
- Hyundai / Kia
- Mazda
- Subaru
- Some European brands (BMW, VW, Land Rover, Mercedes, etc.) depending on function/model/year.
Version Comparison: Full vs. FCV
| Feature | Full Configuration Version | Free Combination Version (FCV) |
| Target Audience | Generalist locksmiths needing all brands. | Specialists focusing on specific brands. |
| Software | All brands pre-activated. | 5 pre-installed + 5 chosen brand licenses. |
| Updates | Typically includes 2 years of free updates. | Often features lifetime updates for selected brands. |
| Accessories | Usually includes more cables (JLR, Nissan 40-pin). | Standard set of basic adapters. |
Lonsdor K518 Pro Full Version with LT20 Smart Key 2pcs, Toyota FP30 Cable, Nissan 40 BCM Cable, JCD FCA 12+8 FCA, JLR Cable and ADP Adapter
2pcs x LT20 Smart Key PCB (gift)
1pc x Toyota FP30 Cable (gift)
1pc x Nissan 40PIN-BCM Cable (gift)
1pc x L-JCD 12+8 FCA Cable (gift)
1pc x JLR 2015-2021 Connector (gift)
1pc x Super ADP 8A/4A Adapter (gift)
Lonsdor K518 PRO FCV Version (Free Combination Version) license 5+5+N includes 5 permanent free licenses and 5 free optional licenses and support to add more car license alone.
Lonsdor K518Pro Vs K518/K518s:
| Model no. | K518 Pro | K518 |
| PIC |  |
 |
| CPU | PX30 1.8GHZ | A33 1.3GHZ |
| RAM | 2+8G | 1+8G |
| WIFI module | Enhanced WIFI | 2.4G |
| Battery | 5800mAh | 3800mAh |
| Quick charge | Support | / |
| Resolution | 1280*800 | 1024*600 |
| Screen | 7 Inch full view HD screen | 7 inch |
| Bluetooth module | Support | / |
| File transfer mode | Bluetooth+USB | USB |
| USB port | Type-C | USB square port |
| Button | Full touch+Shortcuts | Touch+button |
| Host interface | 15 PINS | 25 PINS |
| Enhanced Toyota/Lexus Simu-Antenna | Built-in | Work with LKE |
| Smart key generation interface | Support | / |
| Simu-Antenna interface | Support | / |
| Device bracket | Support | / |
| Enhanced remote detect module | Support | / |
| Frequency identification range | more frequency bands | little frequency bands |
| Common function shortcuts | Support | / |
| USB2.0 interface extension | Support | Support |
| OBD‖cable self-test | Support | / |
| OBD‖cable illumination | Support | / |
| CAN-FD Protocol module | Support | / |
| DOIP Protocol module | Support | / |
| CAN Protocol module | Support | Support |
| SCAN Protocol module | Support | Support |
| ISO-9141K-Line Protocol | Support | Support |
| ISO-14230 K-Line Protocol | Support | Support |
| ISO-15765 CAN Protocol | Support | Support |
| ISO-11898-2 DWCAN Protocol | Support | Support |
| ISO-11898-3 DWFTCAN Protocol | Support | Support |
| SAE-J1850VPW Protocol | Support | Support |
| SAE-J1850-PWM Protocol | Support | Support |
| SAE-J2411 SWCAN Protocol | Support | Support |
| SAE-J2610 SCI Protocol | Support | Support |
| SAE-J1567 CCD bus Protocol | Support | Support |
| SAE-J2740 Protocol | Support | Support |
| SAE-J2809 Protocol | Support | Support |
| VAG TP16 CAN Protocol | Support | Support |
| SAE-J2819 Protocol | Support | Support |
| SAE-J2818 Protocol | Support | Support |
| NISSAN DDL UART Protocol | Support | Support |
| BMW DS2 Protocol | Support | Support |
| Ford UBP Protocol | Support | Support |
| J1850 Protocol module | Support | Support |
| EV | Support | Support some models |
| Hybrid Vehicle | Support | Support some models |
| Diesel Vehicle | Support | Support some models |
| Generate emergency key | Support | / |
| Disable immo | Support | / |
| Access card IC/ID card copy | Support | / |
| Write-to-start | Support | / |
| Generate smart key | Support | Support |
| Generate garage remote | Support | Support |
| Detect ignition coil | Support | Support |
| Unlock Toyota working key | Support | Support |
| Generate key chip | Support | Part Support |
| Identify & copy chip | Support | Support |
| Hex editor | Support | Support |
| decode chip | Support | Support |
| File manager/edit | Support | / |
| EEPROM data odometer adjustment | Support | Support |
| Auto-identify immo system | Part Support | Not Support |
| Read & Write MCU data | Support | Support |
| Enhanced Toyota/Lexus Simu-Antenna | Built in | Work with LKE |
| KPROG adaptor | support | Support |
| 16+32 cable | support | Support |
| L-JCD cable | support | Support |
| JLR cable | support | Support |
| Third part decoder | support | Support |
| Free Annual subscription | two years | one year |
| Volvo license | Free | Charge |
| Lynk&Co license | Free | Charge |
| Nissan license | Free | Charge |
| Toyota license | Free | Charge |
| Jaguar Land Rover license | Free | Charge |
| LEXUS license | Free | Charge |
