Aquasonic AS-TBSH-PRO3-BK
Aquasonic Black Series PRO Electric Toothbrush User Manual
Model: AS-TBSH-PRO3-BK
Introduction
Thank you for choosing the Aquasonic Black Series PRO Ultra-Whitening Electric Toothbrush. This manual provides essential information for the safe and effective use, maintenance, and care of your new electric toothbrush. Please read it thoroughly before first use and retain it for future reference.

Image: The Aquasonic Black Series PRO Electric Toothbrush, including the handle, six ProFlex brush heads, a premium travel case, and the charging base.
Important Safety Information
Please observe the following safety guidelines to prevent injury or damage to the product:
- Do not use with damaged brush heads or if the bristles are excessively worn.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure that they do not play with the appliance.
- Do not immerse the charging base in water or other liquids.
- Ensure the charging base is placed on a stable, dry surface.
- If the product is damaged in any way, discontinue use immediately and contact customer support.
Package Contents
Your Aquasonic Black Series PRO package includes:
- 1 x Aquasonic Black Series PRO Toothbrush Handle
- 6 x ProFlex Brush Heads
- 1 x Premium Travel Case
- 1 x Wireless Charging Base

Image: Six ProFlex brush heads and the premium travel case, demonstrating the included accessories.
Setup Guide
1. Initial Charging
- Place the wireless charging base on a dry, stable surface.
- Connect the charging base to a power outlet.
- Place the toothbrush handle onto the charging base. The indicator light on the handle will illuminate, indicating it is charging.
- Charge the toothbrush for a full 24 hours before first use to ensure optimal battery life. A full charge provides up to 30 days of use.
2. Attaching a Brush Head
- Align the brush head with the metal shaft on the toothbrush handle.
- Push the brush head down firmly until it clicks into place. Ensure it is securely attached.

Image: A detailed view of a ProFlex brush head, highlighting its design for effective cleaning.
Operating Instructions
Power On/Off and Mode Selection
- Press the ON/OFF button once to turn on the toothbrush. It will start in the last used mode.
- Press the ON/OFF button repeatedly to cycle through the 5 brushing modes: Clean, Soft, Whiten, Massage, Deep Clean.
- To turn off the toothbrush, press and hold the ON/OFF button for 2 seconds, or cycle through all modes until it turns off. The toothbrush will also automatically shut off after 2 minutes of operation.
Brushing Modes
- Clean: Standard brushing mode for daily plaque removal.
- Soft: Gentle mode for sensitive teeth and gums.
- Whiten: Helps remove daily surface stains for brighter teeth.
- Massage: Delivers vibrating microbursts to gently stimulate gums.
- Deep Clean: Targets stubborn discoloration and leaves teeth feeling smoother.

Image: The control panel of the Aquasonic Black Series PRO, illustrating the power button and the five distinct brushing modes.
Smart Timers
The Aquasonic Black Series PRO features a built-in smart timer system to guide your brushing:
- 2-Minute Auto Shut-Off: The toothbrush will automatically turn off after 2 minutes, indicating the dentist-recommended brushing time has been completed.
- 30-Second Interval Timer: Every 30 seconds, the toothbrush will briefly pause, signaling you to move to a different quadrant of your mouth (upper right, upper left, lower right, lower left).
Brushing Technique
For optimal results, follow these guidelines:
- Wet the brush head and apply a small amount of toothpaste.
- Place the brush head against your teeth at a slight angle towards the gum line.
- Turn on the toothbrush and gently move it across your teeth, allowing the sonic vibrations to do the work. Do not scrub aggressively.
- Divide your mouth into four sections (quadrants). Brush each section for 30 seconds, moving to the next when the timer briefly pauses.
- After 2 minutes, the toothbrush will automatically turn off. Rinse your mouth and the brush head thoroughly.
Maintenance and Care
Cleaning the Toothbrush
- After Each Use: Rinse the brush head thoroughly under running water while the toothbrush is still on to remove any remaining toothpaste or debris. Turn off the toothbrush and rinse the handle.
- Weekly Cleaning: Periodically remove the brush head and rinse both the brush head and the metal shaft of the handle under running water. Wipe the handle with a soft, damp cloth.
- Charging Base: Unplug the charging base and wipe it with a damp cloth. Do not immerse the charging base in water.
Replacing Brush Heads
Dentists recommend replacing your toothbrush head every 3 months, or sooner if the bristles become frayed or worn. Your Aquasonic Black Series PRO comes with 6 ProFlex brush heads, providing an 18-month supply.
- Grip the brush head firmly and pull it straight off the handle.
- Align a new ProFlex brush head with the metal shaft and push it down until it clicks into place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Toothbrush does not turn on. | Battery is depleted. | Place the toothbrush on the charging base and charge for 24 hours. |
| Reduced brushing power. | Low battery or worn brush head. | Recharge the toothbrush. Replace the brush head if bristles are frayed. |
| Brush head feels loose. | Brush head not properly attached. | Remove and re-attach the brush head, ensuring it clicks into place. |
| Charging indicator light not working. | Charging base not powered or toothbrush not correctly placed. | Ensure the charging base is plugged in. Re-position the toothbrush on the base. |
Specifications
- Model Number: AS-TBSH-PRO3-BK
- Vibrations Per Minute: Up to 50,000 VPM
- Brushing Modes: 5 (Clean, Soft, Whiten, Massage, Deep Clean)
- Battery Type: Lithium Ion (included)
- Battery Life: Up to 30 days on a single charge
- Waterproof Rating: IPX7
- Power Source: Battery Powered
- Item Firmness Description: Soft
- Package Dimensions: 8.5 x 3.31 x 2.72 inches
- Item Weight: 14.07 ounces

Image: An internal diagram of the Aquasonic Black Series PRO, illustrating its advanced motor, smart chip, and lithium-ion battery.
Warranty and Support
For warranty information, product support, or to purchase replacement parts, please visit the official Aquasonic store or contact their customer service department.
Official Aquasonic Store: Aquasonic Store on Amazon
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