HANNEA ultrasonic retainer cleaner is designed for people who wear retainers, clear aligners, mouth guards, or night guards. The dental pod combines ultrasonic cleaning with UVC and UVA light support for a convenient daily care routine. Use it at home, in the office, or while travelling when your oral appliance needs quick cleaning between uses. It can serve as an aligner cleaner, including for Invisalign aligners, without relying only on manual brushing or soaking. The 45kHz ultrasonic cleaning machine uses three cleaning modes to suit different routines. Its stainless steel chamber is easy to rinse, while the USB cordless design helps reduce cable clutter during use. It also functions as a practical retainer cleaner machine for regular appliance care. Place the appliance in the chamber with clean water and select the suitable mode as directed. Rinse the retainer or aligner after cleaning, allow it to dry, then empty and wipe the chamber before storage. Use only with compatible removable oral appliances.