Features: ADVANCED ULTRASONIC TECHNOLOGY: The Ultrasonic Retainers Cleaner utilizes 45kHz high frequency sound waves to easily remove stains from retainers, mouth guards and dentals appliances, and reaches all hard-to-clean nooks and crannies for a 360 Degree removal. Cleaning with U-V-C Light: The U-V-C LED light is a smart addition to an already great machine. The light goes off if you open the lid, if you want the light, just put the lid down. Between the vibrations and the lights, your-dentures come out looking clear while also eliminating any lingering odor. PORTABLE & VERSATILE: The cleaner is compact and lightweight, making it easy to take on the-go. Ideal for seniors with-dentures, friends with retainers, sports enthusiasts with mouth guards, and jewelry wearers. STURDY & QUIET: Made of hquality ABS and stainless steel, this ultrasonic jewelry cleaner is well made and sturdy. IDEAL PRESENT: The ultrasonic cleaning pod is a great gift for seniors who wear-dentures, adults who wear jewelry. Rated voltage: 7.4V Rated power: 6W Battery capacity: 2000mAh Accessories list: Host x1 Instruction manual x1 Storage rack x1, Powercord x1 Package List:1x Retainers Cleaner