Technical specifications.

Finish

ABS white

ABS white

ABS white

Price

$69.99
$79.99
$99.99

What’s in the box

ABS white

1 x Handle (ABS white)

1 x Gum care brush head (white)

1 x Super-clean brush head (white)

1 x Ultra-whitening brush head (white)

1 x Magnetic charging cable

1 x User manual

1 x Warranty card

1 x Quick start guide

Aluminum alloy

1 x Handle (Aluminum alloy)

1 x Gum care brush head (transparent)

1 x Super-clean brush head (transparent)

1 x Ultra-whitening brush head (transparent)

1 x Magnetic charging cable

1 x User manual

1 x Warranty card

1 x Quick start guide

Stainless steel

1 x Handle (Stainless steel)

1 x Gum care brush head (transparent)

1 x Super-clean brush head (transparent)

1 x Ultra-whitening brush head (transparent)

1 x Magnetic charging cable

1 x User manual

1 x Warranty card

1 x Quick start guide

Model number

LFTB01-P

LFTB01-A

LFTB01-S

Handle dimensions

(w/o Motor shaft/Brush head)

Length 31.6 mm*

Length 29.2 mm*

Length 28.8 mm*

Width 28.2 mm*

Width 27.8 mm*

Width 27.4 mm*

Height 142.7 mm

Height 142.7 mm

Height 142.7 mm

Handle weight

(w/o Brush Head)

135±3 g

151±4 g

163±4 g

Handle material

Food-grade ABS plastic

Aluminum alloy

Stainless steel

Handle production process

Double-shot injection molding

9-stage deep drawing process

11-stage deep drawing process

Indicator light type

Hidden indicator light

Laser micro-drilled indicator light

(0.28-0.3mm)

Laser micro-drilled indicator light

(0.2mm)

Motor

Proprietary servo system that combines an industrial-grade permanent magnet synchronous motor and an electronic control system.

Maximum torque: 440 gf.cm

Operating voltage

7.6V⎓

Operating power

6W (Actual operating range: 1.0W-8.5W)

Rated Power Input

5V⎓1A

Noise level

As low as 55dB

(Tested from a distance of 10cm. Mode 1: ~55dB, Mode 2: ~57dB, Mode 3: ~60dB)

Waterproof rating

IPX7

(Can be immersed in water that is 1m deep for 30 minutes)

Battery

Li-ion high energy density battery

Battery capacity

900mAh

(Two 900mAh batteries connected in series)

Battery life

30 days on Mode 2 when used twice a day, two minutes each time. (under the same conditions, Mode 1 is 44 days and Mode 3 is 18 days).

(If used twice per day, the average battery life is 43.5 days on Mode 1, 29.5 days on Mode 2, and 17.5 days on Mode 3)

Charging method

Wired magnetic charger

Charging time

Approximately 2.5 hours (cannot be charged during use)

Charge percentage & indicator light

100%: Steady green light

0~99%: Blinking green light

Power percentage & indicator light

50% - 100%: Steady green light

20% - 50%: Steady yellow light

10% - 20%: Steady red light

1% - 10%: Red light that blinks every 0.5s

0%: Red light that blinks every 0.5s until the motor stops

Default mode setting

Low:

Vibration frequency: 26000 Vibrations/min (vibration strength 23°, oscillation range 13.2°, oscillation speed 3.9 Hz)

Medium:

Vibration frequency: 26000 Vibrations/min (vibration strength 27°, oscillation range 19.8°, oscillation speed 4.6 Hz)

High:

Vibration frequency: 26000 Vibrations/min (vibration strength 31°, oscillation range 19.8°, oscillation speed 4.6 Hz)

[Daily mode] Operating frequency

The vibration frequency in daily mode is 26000 vibrations/min.

Vibration strength: 7.6° - 20.8° (10 levels)

Oscillation range: 0° - 66° (10 levels)

Oscillation speed: 3 - 8.2 Hz/s (10 levels)

[High-frequency] Operating frequency

The vibration frequency in high-frequency mode is 35000-66000 vibrations/min.

Lowest level (11): Vibration strength: 7.6°

Oscillation range: 0°

Oscillation speed: 3 Hz/s

Highest level(20):

Vibration strength: 20.8°

Oscillation range: 33°

Oscillation speed: 8.2 Hz/s

Brushing time reminder

2-minute brushing time reminder: After 2 minutes of brushing, the toothbrush will vibrate before entering sleep mode.

The brushing time can be changed in the Laifen App from between 1 - 5 minutes.

30-second brushing area change reminder: The toothbrush vibrates 2 times every 30 seconds to remind you to change brushing area (this feature must be manually activated in the Laifen App).

Sleep mode

While the toothbrush is on, press the button to pause.

After being paused for 10 seconds, it will automatically enter sleep mode.

Smart wake-up

Raise the toothbrush to an upright position to wake up the toothbrush. The battery and mode indicators will both light up.

Flight mode

Press and hold the button for 2 seconds to enable flight mode.

Long press for 2 seconds to disable.

Backpack mode

Moving with the toothbrush for 3 minutes will activate backpack mode.

This mode requires a button press to unlock.

Brush head color

White / transparent

Bristle material

Gum care brush head: KR tapered bristles (PBT)

Super-clean brush head: DuPont bristles (Nylon)

Ultra-whitening brush head: Dupont bristles (Nylon)

Packaging material

In order to reduce carbon emissions, we have removed the plastic sleeve and packaged every product is packaged using biodegradable materials that are in full compliance with environmental regulations.

Packaging box dimensions

108.25*184.75*65.5mm

Adaptor requirements

This product does not come with a power adapter, and one must be purchased separately. Users must use a 5V or higher adapter that meets the GB4706.1-2005 standard. It is recommended to use an adapter with an IPX4 or higher waterproof level. Please avoid charging in damp environments, such as the bathroom, to ensure safety.

After-sales service

30-day unconditional return.



Maintenance warranty (toothbrush handle - 1 year, battery - 1 year, charging cable - 1 year, brush head - no warranty).

Connection method

Bluetooth 5.2

App compatibility

iOS 11.0 or higher; Android 6.0 or higher