Features: 5.5W Laser Module - Compressed-spot technology utilise FAC lens - the collimate light function, making laser beam more concentrated and the power density much higher. Able to cut 8mm thick wood. Upgraded High Speed Motherboard - A new 32bit mainboard, work with the smooth belt drive, it achieves high-speed engraving up to 30000mm/min. Enjoy the ultimate engraving experience. High-Precision Engraving - The laser source of TTS-55 is guided by LD+FAC+C-Lens technology, the spot is as small as 0.08mm,engraving works are more delicate. Easy to Install & Precision Scale Lines - The modularity in design of the whole machine can be independently replaced, or exchanged. The X-axis and Y-axis have precision scales for quick measurement of engraved objects, 300x300mm engraving area can meet your various engraving needs. Offline Engraving & APP Connection - ESP32 Smart Module integrate WiFi and BT functionality, makes it more convenient to use by supporting App connection. Funnel Design Of The Light Filter - The funnel shape design of the light filter using fluid physics, effectively prevent them from spreading upwards and causing damage to the laser head. Specification: Model: TTS-55 pro Machine Size: 570x510mm Engraving Speed: 30000mm/min Engraving Accuracy: 0.1mm Engraving Area: 300x300mm Laser Wave: 455±5nm Laser Power: 5.5w Input Power: 48w Data Transmission Type: USB, WIFI, Touchscreen Offline Control Document Format: NC, DXF, BMP, JPG, PNG, GCODE Operating software: Laser GRBL, LightBurn Operating System: with Win XP/Win7/Win 8/Win10/Win 11 and Mac system(LightBurn) Package Size: 513x183x180mm/20.1x7.2x7in Package Weight: 3.8kg/8.3lb Packing List: 1 x TTS Laser Engrave Kit