Includes: 1- 9g syringe and 10 mix tips -Quick and easy to use. -Superior long-term bond strength. -No separate etching when using Parkell's unique, low viscosity, self-etch primer. -Seals and protects the tooth from marginal leakage. -Dual-cure will also cure in areas where a curing light can't reach. -Virtually no post-op sensitivity.