• Tough & Light with Water+Sweat resistance.

    NT100 Waterproof True Wireless Stereo Earphones



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  • feature
  • Specification
  • Q&A

IPX 7 water resistance level + Sweat resistance perfect for sports

「NT100 WATERPROOF TRUE WIRELESS STEREO EARPHONES」 has high water resistance level rate IPX7 and sweat resistance by using the combination of structural waterproofing and sweat filter, suitable for outdoor activities and serious athlete purpose.

Washable earphone can be wash by water which keeps the earphones clean and comfortable for use all the time.


Bluetooth 5

Adopted the Qualcomm QCC3001 chip set which is excellent in connection stability and less noise, generate great sound quality.


Ultra light body weight 4g

Ultra lightweight earphones only weight 4g one side, user will not get tired even when wearing for a long time. Earphone comes with an ear hook that prevents falling when you are moving.
We used all our own knowhow from integrated wireless earphone to pure audio high-resolution earphone, applied sound tuning to produce powerful and quality sound with a small wireless earphone body.


Long playback

Fully charged earphone got 4 hours continues playback. You can get an additional 6 recharges from the charging case. Always keep your earphones charged and ready for music for about 28 hours. During playback the indicator LED turns off to save power. While the music is stopped or in standby state the LED flash to remind you to switch it off.


Portable charging case

Portable charging case is made from stylish leather which will not easy get scratches, also equipped with a lock mechanism to prevent an accidently open of the case. Magnetic attraction is applied to prevent the drop out of the earphones.


Controlling Smart Phone

The buttons on the left side of the earphone are capable for controlling the playlist of your smart phone/receiving calls/refusing/ending, and starting up voice commands. Buttons on the right side allows you to adjust the volume. The master earphone is equipped with high sensitive microphone for speaking and inputting voice commands.


Original design combined with nice appearance and usability

Left and right earphones are easy to be notify by placing the logo horizontally on wearing and storage in the charging case. The uneven design of the side makes the earphone easy to be picking out from the case even without the ear loop.
The earphone is paint in two tones, even a person who has a small ear will looks smart and compact.

  • Specification
  • Q&A

NT100Waterproof True Wireless Stereo Earphones

Accessories Earpieces L/M/S
Recharging Case
Recharging USB cable
User’s guide
(Earphone x 1) W25.1 x H26.8 x D17.0 mm
(Recharging case) : W85.0 x H41.0 x D43.0 mm
(earphone x1) about 4 g.
(recharging case) about 60 g.
Dynamic Type Single Φ6 mm
Frequency response
Omni-directional / cVc noise canceling installed
Bluetooth Spec.
Ver.,5.0/ Class 2
Bluetooth Profile
Bluetooth Codec
Continuous Playtime (Max)
about 4 hr. (28 hr. when used with recharging case)
Continuous Talking Time
(Max) about 5 hr.
Recharging Time
(Max) about 1.5 hr.
Water Resistance equal to IPX7 (+ Sweat Resistance)
Environmental Temperature5-50 degrees C (without frost)


Is the charging case waterproof?

The charging case is not waterproof. After cleaning or washing the earphones, the earphones must be dry up before placing back in the charging case.

Can I use NT100 earphone in the pool or in the shower?

Please do not use the earphones in an environment where water is often used.

Right earphone no sound.

Make sure you have the earphone turned on and have enough power.

The beginning of the song cannot be heard.

Progressive playback was used when the earphone was just turned on.

The earphone do not automatically turn on/off when it is take out / placed in the charging case.

When the power of the charging case is insufficient, the automatic ON/OFF function will not work properly. Please turn on/off the earphone manually.

Cannot pair with smartphone

Remove the unused Bluetooth device from the Bluetooth settings page in the mobile device before pairing. If the earphone’s name is not displayed in the Bluetooth settings page, please turn the Bluetooth setting ON/OFF see if it appears.

Cannot pair with the second mobile device

Please turn off the device that was originally connected before pairing to the second mobile device.

The connection between left and right earphones is drop

Please turn off the left and right headphones first and restart the earphones. If it is still do not reconnect, please refer to the manual to reset the earphones.

Continuous playback time is shorter than written on the manual

The continuous playback time varies depending on the environment, music, and volume of the headphones.

Only can hear from one side when talking

You can only hear from left side when using the earphones for talking.

When pairing with computer the sound is strange.

The Bluetooth connection equipped in computer is not optimized for playing music, which will cause problems such as intermittent sound and distortion of sound easily. Moreover, the use of other Bluetooth devices such as mouse, keyboard, etc., may also cause interfere with each other. If you are using MacBook series, you can improve the connection by resetting the NVRAM (PRAM) and use AAC to connect with the earphones.