There is now a market leading 2 1/2 year warranty now on all high-speed air handpieces to guarantee worry-free performance when maintained with a KaVo QUATTROcare. Standard warranty is two years.
The 6500BR precision balanced turbine substantially reduces operating noise to only 57dB for a relaxed and safe working environment. (The human ear senses a reduction of 8-10 decibels as a 50% reduction in loudness). The 4500BR operates at a very quiet 59dB.
Unique surface technology: The new 6500B features a unique Plasmatec surface that actually works with the innate gripping power of the glove for slip-free, comfortable control. And since there are no grooves or edges to harbor debris, the 6500B provides a durable grip.
Multiple spray ports are an important feature that:
A replaceable microfilter in spray-water channel guarantees efficient and reliable spray-cooling at all times
The new cartridge design incorporates an anti-suck-back system, which prevents contaminated particles from entering the turbine and head housing.
Quick change of instruments: for single, secure snap-on, quick connect for air, water and light. 360º full rotation due to the MULTIflex Coupler. Absolute flexibility for diverse clinical applications with MULTIflex, e.g. air abrasion and polishing, crown and bridge removal, airscaling, etc.