---
product_id: 101619704
title: "Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device"
brand: "dianhai"
price: "₨30927"
currency: LKR
in_stock: true
category: "Beauty"
url: https://www.desertcart.lk/products/101619704-ultrasonic-scalers-full-automatic-variable-frequency-360-electric-toothbrush-teeth
store_origin: LK
region: Sri Lanka
---

# Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device

**Brand:** dianhai
**Price:** ₨30927
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device by dianhai
- **How much does it cost?** ₨30927 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/101619704-ultrasonic-scalers-full-automatic-variable-frequency-360-electric-toothbrush-teeth)

## Best For

- dianhai enthusiasts

## Why This Product

- Trusted dianhai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Colour:Black
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Product information:Name: 360 degree full-automatic ultrasonic electric toothbrushMaterial: Food grade silicone brush head, ABS bodyColor: White, black, pinkRated voltage: 3.7VRated power: 5WBattery capacity: 450 mAhVibration frequency: 4800-48000 rev / minThere are four options for the three levels:1. Strong brushing mode;2. Comfortable teeth cleaning medium mode;3. Massage mode for gingiva massage;4. Whitening mode for teeth whitening.Product size: about 7*6.5CM/2.76*2.56INFeatures:Blu-ray whitening: Blu-ray automatically turns on when brushing teeth, sterilizes and disinfects the oral cavity, effectively removes dental calculus, dental plaque, and makes the oral cavity fresh and healthy.IPX7 Waterproof: it features a all-around IPX7 waterproof seal design, which is durable and wearable.Working principle: Just touch the bottom of the power head to start the ultrasonic motor to work with photocatalytic toothpastePacking list: 1*Host1*Toothbrush head1*Charging stand1*USB charging cable1*Manual

## Features

- Hands-free: U-shaped single-mouth design allows you to free your hands when brushing your teeth and improve your living efficiency.
- Wireless charging: charging time is less than 90 minutes, can be used for more than 1 week for a full charge, it is really energy saving and environmentally friendly. AI automatic memory function: it will memorize the user's accustomed mode and it will automatically start from the last used mode in the last time.
- Rated voltage: 3.7V,Use the ultrasonic technology to drive the silicone toothbrush head to vibrate and adjust the appropriate level (cleaning, whitening, massage).
- Strong brushing mode,With the rapid vibration of the brush head, the physical cold light can reach the depths of the tooth, and the cleaning effect is very significant;
- At the same time, the silicone toothbrush head uses a thin strip of silica gel to wrap the exposed teeth in all directions, so that the teeth can be cleaned without dead corners.

## Images

![Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device - Image 1](https://images-na.ssl-images-amazon.com/images/I/41gHOnPxWkL.jpg)
![Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device - Image 2](https://images-na.ssl-images-amazon.com/images/I/41Gmn%2BDr1GL.jpg)
![Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device - Image 3](https://images-na.ssl-images-amazon.com/images/I/41Op5KCf1hL.jpg)
![Ultrasonic Scalers Full-automatic Variable-frequency 360 ° Electric Toothbrush Teeth Cold Light Whitening Device - Image 4](https://images-na.ssl-images-amazon.com/images/I/41rCRKGFdsL.jpg)

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**Shop now:** [https://www.desertcart.lk/products/101619704-ultrasonic-scalers-full-automatic-variable-frequency-360-electric-toothbrush-teeth](https://www.desertcart.lk/products/101619704-ultrasonic-scalers-full-automatic-variable-frequency-360-electric-toothbrush-teeth)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-23*