The YAG laser Cosjet SR is a quality medical device with two wavelengths: 1320 and 1064 nm. The wavelengths can be utilized in safe skin and hair treatments, such as vascular lesions, rejuvenation and hair removal. It’s an advanced long-pulsed Nd:YAG laser that boasts a fully-independent and unique continuous contact cooling feature. It’s also an innovative improvement when compared to standard external cooling devices. The mechanism is easy to operate and safe to use. In addition to contact cooling, there is also a skin cooling spray mode (SCS), which protects the skin and enhances the patient’s comfort. The SCS helps to protect the skin from inflammation and burns. The Cosjet SR device is lightweight and slim, making it easy to handle for all users. The 1064 nm laser pulse is the ultimate therapeutic wavelength for conditions such as deep vascular lesions.