AMEXORS Wireless Ultrasonic Endodontic Irrigation Activator 45kHz 360° Rotatable Head Titanium Tips

45kHz Acoustic Streaming and Cavitation Mechanism Conventional syringe irrigation is often limited by apical vapor lock and cannot reliably penetrate complex anatomical irregularities such as isthmuses, accessory canals, and dentinal tubules. The AMEXORS Wireless Ultrasonic Endodontic Irrigation Activator addresses this limitation by oscillating at a high frequency of 45,000 Hz (45kHz). When placed into a fluid-filled pulp chamber and root canal, the high-frequency ultrasonic energy induces hydrodynamic acoustic streaming and micro-cavitation, driving endodontic irrigants (such as sodium hypochlorite or EDTA) into uninstrumented canal spaces and agitating calcium hydroxide dressings or sealers.

Flexible Non-Cutting Titanium Alloy Working Tips Unlike conventional stainless steel ultrasonic scaler tips that can gouge dentin walls, create ledges, or fracture inside curved roots, this unit is supplied with 6 smooth, non-cutting titanium alloy working tips in 19mm and 21mm lengths. The smooth surface profile and elastic titanium alloy construction allow the tips to flex down curved root canals without altering the prepared canal morphology, while withstanding repeated 135°C autoclave sterilization cycles.

360° Rotatable Head and Lightweight Cordless Handling Weighing 120g, the cordless handpiece eliminates drag from chairside tubing and features a 360-degree rotatable contra-angle head for direct alignment in both anterior and posterior teeth. One-button operation paired with LED status indicators and audio alerts streamlines chairside irrigation protocols, while the internal rechargeable lithium battery provides over 4.5 hours of continuous runtime per charge.