QR-7537 - Toothbrush BarberBoss - Free user manual and instructions
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| Product type | Electric toothbrush |
| Brand | BarberBoss |
| Model | QR-7537 |
| Dimensions (handle) | Approx. 23 cm x 2.5 cm x 2.5 cm |
| Weight | Approx. 120 g |
| Power source | Rechargeable lithium-ion battery |
| Charging method | USB charging (cable included) |
| Battery life | Up to 30 days of regular use |
| Charging time | Approx. 4 hours |
| Brushing modes | Clean, Whitening, Sensitive, Gum Care |
| Timer | 2-minute timer with 30-second interval reminders |
| Brush head | Replaceable, with soft bristles and indicator strip |
| Water resistance | IPX7 (fully waterproof) |
| Speed settings | 2 speeds (standard and high) |
| Display | LED battery indicator |
| Safety features | Overcharge protection, automatic shut-off |
| Cleaning and maintenance | Rinse brush head; replace every 3 months |
| Spare parts | Replacement brush heads model BH-1050 |
| Included accessories | 1 brush head, USB cable, travel case |
| Warranty | 2-year limited warranty |
Frequently Asked Questions - QR-7537 BarberBoss
How do I charge the QR-7537 electric toothbrush?
Connect the provided USB cable to the charging port on the bottom of the handle and plug it into a USB power adapter. The LED indicator lights up during charging and turns off when fully charged. A full charge takes about 4 hours.
How long does the battery last on a single charge?
The rechargeable lithium-ion battery lasts up to 30 days of regular twice-daily brushing sessions (2 minutes each). Battery life may vary based on brushing mode and usage habits.
Is the QR-7537 waterproof?
Yes, it has an IPX7 waterproof rating, meaning it can be fully submerged in water up to 1 meter for 30 minutes. It is safe to use in the shower, but we recommend not exposing it to extreme heat.
How do I replace the brush head?
Simply pull the old brush head off the handle, then align the new brush head and press it down until it clicks into place. Make sure the bristles face the same direction as the power button. The toothbrush is designed for tool-free replacement.
How often should I replace the brush head?
For optimal cleaning, replace the brush head every 3 months or sooner if the bristles become frayed. The indicator bristles on the brush head fade from blue to white when it's time to replace it.
What brushing modes are available on the QR-7537?
This model offers Clean (standard daily cleaning), Whitening (polishing action), Sensitive (gentle brushing for sensitive teeth/gums), and Gum Care (massaging mode). You can switch modes by pressing the mode button.
Does the toothbrush have a timer?
Yes, it features a built-in 2-minute timer with 30-second interval pulses to remind you to move to the next quadrant of your mouth. This encourages thorough brushing.
What is included in the box?
The package includes the QR-7537 handle, one brush head, a USB charging cable, a travel case, and a user manual. Some retailers may offer additional accessories.
How do I clean and maintain the toothbrush?
Rinse the brush head and bristles after each use, and wipe the handle with a damp cloth. Do not use strong chemicals or submerge the handle for long periods. The brush head should be replaced every 3 months, and the battery must not be exposed to high temperatures.
Where can I find replacement parts for the QR-7537?
Replacement brush heads are widely available under the BarberBoss model BH-1050 reference. They can be purchased online or in stores that sell BarberBoss products. The charging cable is a standard USB cable, and the travel case may be available separately.
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USER MANUAL QR-7537 BarberBoss
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Product information
Brand : BarberBoss
Model : QR-7537
Category : Toothbrush