pTron Bassbuds B91 True Wireless Earbuds review

Welcome to the future of sound with the pTron Bassbuds B91 True Wireless Earbuds. In this review, we'll explore the exceptional features, design, sound quality, and everything you need to know about these groundbreaking earbuds. With a focus on creating an engaging and informative article, let's embark on this journey of discovery.


The pTron Bassbuds B91 boasts an impressive design that combines aesthetics and comfort. These TWS (True Wireless Stereo) earbuds are sleek and ergonomic, making them a perfect fit for your ears. The weight is incredibly light, with each earbud weighing only 3.75 grams, ensuring you can wear them comfortably for extended periods. The case adds an additional 41 grams, but it's still lightweight and easy to carry.

pTron Bassbuds B91 True Wireless Earbuds


Bluetooth 5.3

The Bassbuds B91 use Bluetooth 5.3 technology, providing a seamless and stable connection with your device. You can enjoy your music without worrying about interruptions or signal drops.

Exceptional Range

With a Bluetooth range of 10 meters, you have the freedom to move around without your device. Whether you're at home, in the gym, or on the go, these earbuds maintain a strong connection.

USB Connectivity

The inclusion of a USB port ensures easy and versatile charging options. You can charge your earbuds almost anywhere, from your laptop to a power bank.

pTron Bassbuds B91 True Wireless Earbuds USB Connectivity

Dual HD Microphones

The Dual HD Mic setup delivers crystal-clear voice quality, making phone calls and voice commands a breeze. Say goodbye to unclear conversations.

Voice Assistant

Activate your device's voice assistant effortlessly, enhancing your overall user experience. Navigate your phone hands-free and with ease.

Water Resistant

With an IPX5 rating, the Bassbuds B91 are resistant to water and sweat, making them suitable for workouts and outdoor activities.

Monaural Design

The monaural design allows you to use either earbud independently, giving you the flexibility to stay connected and aware of your surroundings.

Intuitive Touch Controls

Control your music with touch gestures. Play, pause, skip tracks, or adjust the volume with just a touch.

pTron Bassbuds B91 True Wireless Earbuds Intuitive Touch Controls

Seamless Call Management

Accept or reject calls with ease, and seamlessly switch between calls and your music. The Bassbuds B91 keep you in control.

Additional Features

38ms Gaming Low Latency: Gamers will appreciate the minimal audio delay, enhancing their gaming experience.

Fast Type-C Charging: The earbuds charge rapidly, ensuring you spend less time waiting and more time enjoying your music.

LED Indicator: Convenient LED indicators keep you informed about the battery status.


Deep Bass

The pTron Bassbuds B91 deliver deep and powerful bass that elevates your music experience. Feel the rhythm and immerse yourself in your favorite tunes.

Impedance and Frequency Response

With an impedance of 32 ohms and a frequency response of 20Hz to 20kHz, these earbuds cover a wide range of sound frequencies, ensuring clarity and precision.

Dynamic Drivers

The 13mm dynamic drivers offer a dynamic and immersive soundstage, enhancing your music and audio.

Noise Cancellation

Enjoy a serene listening experience with passive noise cancellation. External distractions are a thing of the past.

Environmental Noise Cancellation

With AI-ENC (Environmental Noise Cancellation), the Bassbuds B91 adapt to your surroundings, ensuring optimal audio quality in any environment.


The pTron Bassbuds B91 come with a comprehensive sales package, including:

1 U Earbuds
Charging Case
Charging Cable
S/M/L Size Silicone Eartips
User Manual


Efficient Power Input
The earbuds support a power input of DC5V/1A, ensuring fast and efficient charging.

The pTron Bassbuds B91 come with a comprehensive sales package, including:

Long Battery Life

Enjoy an impressive battery life of up to 40 hours with the charging case, making these earbuds ideal for long journeys and extended use.

Rapid Charging

The case takes just 1.5 hours to charge, and the earbuds themselves charge in only 1 hour, ensuring minimal downtime.


The pTron Bassbuds B91 come with a 1-year warranty against manufacturing defects, showcasing the brand's commitment to quality and customer satisfaction.

My rating:

✨ out of ✨ 😂 


Are the pTron Bassbuds B91 suitable for sports and workouts?

Absolutely! These earbuds are IPX5 rated, making them resistant to water and sweat. You can wear them during workouts, runs, or any outdoor activity without worry.

Can I use one earbud at a time?

Yes, the Bassbuds B91 support a monaural design, allowing you to use a single earbud independently while keeping the other one safely in the charging case.

How is the call quality with the Dual HD Mic?

The Dual HD Mic setup ensures clear and crisp call quality. Your conversations will be crystal clear, even in noisy environments.

Do the Bassbuds B91 have noise cancellation?

Yes, these earbuds feature passive noise cancellation, providing a peaceful and immersive listening experience.

Are these earbuds compatible with gaming?

Certainly! The 38ms gaming low latency ensures minimal audio delay, making the Bassbuds B91 a great choice for gamers.

How do I check the battery status of the earbuds?

The earbuds feature an LED indicator on the case, allowing you to check the battery status at a glance.


The pTron Bassbuds B91 True Wireless Earbuds redefine your audio experience with their innovative features and exceptional sound quality. Whether you're a music enthusiast, a fitness enthusiast, or a gamer, these earbuds have something special to offer. With a comfortable design, long battery life, and immersive sound, they are a fantastic choice for those seeking quality audio. Enjoy the future of sound with the pTron Bassbuds B91.