This document describes the Bitvae Daily D2 Electric Toothbrush, a sonic toothbrush designed for effective oral hygiene.
Function Description
The Bitvae Daily D2 Electric Toothbrush is a personal care device that utilizes high-frequency vibrations to clean teeth and gums. It features a waterproof and non-slip design, making it safe for use in the bathroom. The toothbrush is equipped with replaceable brush heads that have a unique 3D shape bristle design, along with a bristle replacement reminder to ensure optimal cleaning performance and maintain whiter, healthier teeth. The high-frequency vibration effectively removes plaque, provides a deep cleaning for teeth and gums, and helps prevent gingivitis.
The toothbrush offers five distinct brushing modes:
- White Mode: This mode provides the strongest vibration intensity and largest brush swing, ideal for users who prioritize a high cleaning effect and do not have sensitive teeth. The white indicator light illuminates in the "White" position.
- Clean Mode: With normal brush swing and medium vibration intensity, this mode is suitable for normal oral conditions to achieve an ideal cleaning effect and maintain healthy oral hygiene. The white indicator light illuminates in the "Clean" position.
- Soft Mode: This mode offers the softest brush swing and vibration intensity among the five modes, making it suitable for users with sensitive teeth. The white indicator light illuminates in the "Soft" position.
- Polish Mode: In this mode, the bristles' swing and vibration intensity change rapidly. This simulated effect is designed for additional treatment of the incisor area, aiming for a whitening effect. The white indicator light illuminates in the "Polish" position.
- Gum Care Mode: This mode provides gentle stimulation with a slow-changing bristle swing and vibration intensity, designed to keep gums firm and healthy through a massage effect. The white indicator light illuminates in the "Gum Care" position.
A mode memory function is built into the brush, meaning that when the toothbrush is turned on, it will default to the last mode that was set before it was shut off.
The device also incorporates a 2-minute smart timer with interval pausing, which reminds the user to change the brushing location every 30 seconds, ensuring a thorough cleaning of all quadrants of the mouth. A low-power reminding function is included; when the battery voltage is low, the indicator light will flash quickly, or the toothbrush may not turn on, signaling the need for charging.
Important Technical Specifications
- Product Model: D2
- Working Temperature: 0-50℃
- Working Voltage: DC3.7V
- Bristles Material: Nylon
- Input Voltage: DC5.0V
- Rated Power: 1.5W
- Waterproof Rating: IPX7
- Dimensions: 73X185mm (packaging)
- Paper Type: 80g double-sided coated paper (packaging)
- Printing: Single black front and back printing (packaging)
- Page Count: Double-sided oiling; saddle stitch binding (packaging)
- Charging: USB charging, compatible with global voltage. The device contains a built-in rechargeable lithium battery.
Usage Features
Operating the Toothbrush:
- Slide the toothbrush head onto the handle until it locks into place.
- Turn on the toothbrush by pressing the "Power" button.
- Continuously press the "Power" button to cycle through the five modes (White, Clean, Soft, Polish, Gum Care).
- Wet the bristles and apply an appropriate amount of toothpaste.
- Place the bristles against the teeth at a slight angle towards the gum line.
- Gently move the brush head across the front, back, and all chewing surfaces of the teeth with minimal pressure. Avoid applying too much pressure or concentrating the bristles on one area for an extended period.
- The 2-minute smart timer will automatically power off the toothbrush after 2 minutes, with 30-second interval pauses to guide brushing location changes.
- To prevent splashing, turn on the toothbrush only after placing it against the teeth and remove it from the mouth only after it is turned off.
Changing the Toothbrush Head:
- Install: Align the point on the brush head rod (next to the arrow) and the toothbrush buttons in the same direction. Match the point with the groove on the brush handle, press down until it clicks, then rotate clockwise to fasten.
- Detach: Hold the brush handle firmly, rotate the toothbrush head counter-clockwise until it reaches the endpoint, then pull it out.
Charging the Toothbrush:
- Ensure the toothbrush is fully charged before first use or if it has not been used for more than 3 months.
- When the indicator light flashes quickly during operation, charge the toothbrush as soon as possible.
- Insert the USB cable into the charging port at the bottom of the toothbrush, ensuring a secure connection to the electric power supply.
- The charging indicator light will be white and flash slowly during the charging process. Once fully charged, the indicator will stay on for two minutes without flashing, then automatically turn off. A full charge provides approximately 25 days of use (two 2-minute sessions per day).
Maintenance Features
- Cleaning: The toothbrush is waterproof and can be safely used in the bathroom.
- Battery Disposal: The product contains a built-in rechargeable lithium battery. When disposing of the appliance, it should not be mixed with general household waste but sent to a battery recycling center in accordance with local disposal management regulations.
- Product Disposal: After the product's service life expires, it should be recycled at a professional recycling center, not discarded with domestic garbage. Users should consult their local municipality, processing service center, or the store of purchase for more information on recycling.
- Warranty: A 1-year warranty is provided from the date of purchase. Defects arising from materials or product malfunction within the warranty period will result in replacement of parts or the entire product, depending on the situation. Proof of purchase (invoice) is required for warranty-based repairs.
- Exclusions from Warranty: Damages caused by improper use (e.g., incorrect power supply, improper socket connection, artificial damage), aging and wear from normal use, and damages due to using the product for other purposes or with non-supplied components are not covered.
Safety Precautions:
- Do not disassemble, repair, or alter the product without authorization.
- Individuals with severe periodontal disease or oral surgery should consult a doctor before use.
- Toddlers, infants, and individuals unable to operate the device should be supervised by a parent or adult.
- Do not soak the product in water for an extended period.
- Do not place the toothbrush in high-temperature conditions or expose it to direct sunlight.
- Do not force the bristles hard against teeth or gums.
- Not suitable for children under 12 years old.
- Always charge the product in a safe place away from water.
- Do not touch the product if it falls into water while charging; unplug immediately.
- Never charge with a damaged power cord or plug.
- Ensure the charging port is dry before connecting to the power supply.
- Never leave the product unattended when plugged in.
- Use the product only for its intended use as described in the manual.
- Do not use attachments not recommended by the manufacturer.
- Do not operate the product if it has a damaged cord or plug, is not working properly, has been dropped or damaged, or has fallen into water. Return it to a service center for examination and repair.
- Keep the cord away from heated surfaces.
- Never use while sleeping or drowsy.
- Never drop or insert any object into any opening or hose.
- Do not expose the appliance or battery to excessive temperatures.
- This appliance can be used by children aged 12 and above, and persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge, if they have been given supervision or instruction concerning safe use and understand the hazards involved.
- Children should not play with the appliance. Cleaning and user maintenance should not be performed by children without supervision.
- This appliance contains non-replaceable batteries. When the battery is at end of life, the appliance must be properly disposed of.
- The appliance must only be supplied at safety extra-low voltage corresponding to the marking on the appliance.
- The power supply with output power not exceeding 15W in normal and abnormal working conditions must be used.
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