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 proMachine Size: 570x510mmEngraving Speed: 30000mm/minEngraving Accuracy: 0.1mmEngraving Area: 300x300mmLaser Wave: 455 plus or minus 5nmLaser Power: 5.5wInput Power: 48wData Transmission Type: USB, WIFI, Touchscreen Offline ControlDocument Format: NC, DXF, BMP, JPG, PNG, GCODEOperating software: Laser GRBL, LightBurnOperating System: with Win XP/Win7/Win 8/Win10/Win 11 and Mac system(LightBurn)Package Size: 513x183x180mm/20.1x7.2x7inPackage Weight: 3.8kg/8.3lbPacking List:1 x TTS 55 pro Laser Engrave Kit