Electric Sonic Dental Calculus Scaler Rechargeable Whitening Toothbrush IPX7 Waterproof 4 Brush Head Stains Cleaner Removal

Attentions

1.Long press to turn on/off the device

2.The equipment preset 10 minutes automatic shutdown function to prevent overheating

3.It blinks while charging, and it won’t shows the power(so you will see an empty battery sign but it’s not empty),the blinks stop when it charges full

4.You need to unplug the charging cable before turn it on and use

5.The device works when it touches a tough thing like teeth, if you use it on the skin, it will not work

6.The first charging time takes at least 3 hours

Home Ultrasonic Calculus Remover 3 Mode Electric Portable Dental Scaler Tooth Cleaner Smoke Stains Tartar Plaque Teeth Whitening Cleaning Device

How to distinguish true and false ultrasound

Real ultrasound:

1. It will resonate when it touches a hard object, and it will automatically stop when it touches a soft gum

2. No noise

Fake ultrasound:

1. Pure physical vibration

2. Loud noise

Features:

1.The teeth cleaner is adopted by high frequency vibration theory, with a working frequency up to 200 million times per minute. Combined with the professional grade cleaner tip, it is effective in removing stubborn stains and dental calculus.

2.The tip is ergonomically made and conforms to oral anatomy, let you easily reach the blind corners and maintain a high level of hygiene.

3.Made of medical grade titanium alloy and stainless steel, with high toughness, anti-scaling and anti-rust, which offers you as long as 8000 hours service time and will be as goog as new after many times of use.

4.Armed with a strong LED light to help light up every corner in your mouth, making your teeth cleaning more conveniently and efficiently.

Specifications:

Material: ABS+PC

Color: white

Size: 19*2.5*2.5

Weight: 150g

Work frequency: 37KHZ+/-3KHZ

Life expectancy: 8000H

Charging time: 2.5h

Battery Capacity: 500mAh