The SIROLaser Advance+ is a solid state laser in which laser energy is generated by internal diodes. The laser output energy of the device is in the infrared and red spectra at wavelengths of 970 nm and 660 nm, respectively. The output settings of the SIROLaser Advance+ can be adjusted by the user and also features preset operating modes which are designed to correspond with its proposed surgical, periodontic, and endodontic applications. SIROLaser Advance+ primarily consists of a laser control unit with graphical touch screen user interface, a laser handpiece, and single-use, disposable, 'EasyTip' laser fiber guides (for surgical applications), as well as, reusable 'MultiTip' light guides (for non-contact, low-power, 'soft laser' applications). The laser control unit contains the 970 nm and 660 nm laser diodes, electronic hardware, touchscreen graphical user interface, and software to control the laser functionality. The SIROLaser Advance+ handpiece assembly consists of an internal handpiece body with laser activation finger switch. The handpiece includes a removable stainless steel outer sleeve which can be cleaned and sterilized between patient procedures. The SIROLaser Advance+ is also offered with an optional wireless footswitch.