MELN M3 Sonic Acoustic Wave Dental Scaler Calculus Teeth Stain Removal Electric Water Jet Household (Blue)

Description

Color:Blue Instruction: 1. The first charge recommended enough for 24 hours, after the light does not flash that is full. 2. Long press 3 to 5 seconds to turn on / turn off the device. 3. Short press the on / off switch to choose the grade (The second light indicates grade 1, the first light indicates grade 2, simultaneous flash indicates grade 3 ) 4. When cleaning, the tip should be placed vertically on the junction of the teeth and calculus or smoke stains. 5. Do not press hard or fast to cut back and forth on the calculus. 6. Keep the tip in a fixed position for 3 to 5 minutes, until the stains or calculus are clearly falling off and then move elsewhere. Repeat several times. 7. Rinse the mouth after treatment. Item Type: Sonic Dental Calculus Removal Brand: MELN Head Material: 304 Stainless Steel Waterproof: IPX7 Voltage: 90-250V Frequency: 27000 times / min 29000 times / min 31000 times / min Clean Modes: 1. Teeth Stain 2. Tartar 3. Stubborn Calculus Working Time: 2 hours’ Continuously Used. 40 Days’ Stand by Size: About 30*30*240mm