Both of these battery packs will fit Lazor and Shear handpieces (503, 505, 504, 555 models). Only comes in 2-Speed (hi/lo). Quick changeable and requires no tools. Charges in less than an hour. Features double thermal safety to prevent over charging, built-in switch protector and anti-roll pull clip handle. MADE IN USA.
4,000 - 10,000 SPM
2,000 - 5,000 RPM.
Super Battery Pack has a clip time of 2 - 4 hours.
Regular Battery Pack has a clip time of 1 - 2 hours.