CORE-NB1

Harmonic

Color: Black

Black

Product variants

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Key Features

Up To 60H Music Time

Long-lasting battery life, enjoy non-stop music up to 60 hours.

Gaming Mode

Low-latency gaming mode, optimized performance

ENC Function

Environmental noise cancellation, noise suppression

Magnetic On-Off

Magnetic power control, easy operation

IPX4

Water-resistant IPX4 rating, splash-proof

Voice Assistant

Built-in voice assistant support, voice command

Tech Specs

Wireless Version

V5.3

Battery Capacity

320mAh

Transmission Distance

10m

Music Time

Up To 60 Hours*

Talking Time

Up To 65 Hours

Standby Time

2000 Hours

Charging Time

1.5 Hours

Charging Type

Type-C

Included in the Box

Silicone Rubber Earbuds
User Manual
USB C Charging Cable

Downlaod User Manual

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FAQs

Please read our FAQs page to find out

What is the battery life of your neckbands?

Our neckbands offer up to 30 hours of playtime on a single charge, depending on the model and usage.

How long does it take to fully charge the neckband?

Most of our neckbands fully charge within 1.5 to 2 hours using a Type-C or Micro USB cable (based on model).

Are your neckbands sweat and water-resistant?

Yes, most of our neckbands come with IPX4 or higher ratings, making them resistant to sweat and light splashes—ideal for workouts and outdoor use.

Do your neckbands support dual pairing?

Yes, selected models support dual device pairing so you can connect to two devices simultaneously, like a phone and a laptop.

Are the earbuds magnetic and tangle-free?

Yes, our neckbands feature magnetic earbuds and a flexible design to prevent tangling and ensure easy storage.