Low-Noise 45kHz Ultrasonic Jewelry Cleaner Machine for Glasses & Retainers Audio Accessories Concave-shaped structure to maintain a

Concave-shaped structure to maintain a stable sitting posture and achieve a beautiful buttock effect

without slipping or blowing off

5 screws are recommended

Features: This normally closed light control switch can save energy

Low-Noise 45kHz Ultrasonic Jewelry Cleaner Machine for Glasses & Retainers Audio Accessories Concave-shaped structure to maintain aUltrasonic jewelry cleaning machineUltrasonic jewelry cleaning machineBattery powered, saving you th Its 45,000Hz ultrasound wave and 360 deep cleaning action will gently and powerfully penetrate cracks and recesses, effectively removing stains and dirt from your valuables. e trouble of frequent charging Ultrasonic jewelry cleaning machine Its 45,000Hz ultrasound wave and 360 deep cleaning action will gently and powerfully penetrate cracks and