BJ J8 Wireless Earbuds: A Budget-Friendly Option with Impressive Audio

Published on June 20, 2023, 8:52 p.m.

Wireless bluetooth earbuds have become increasingly popular for their convenience and portability. In this review, we’ll take a look at the BJ J8 Wireless Earbuds, an affordable option that delivers surprisingly good audio performance and battery life.
 BJ J8 Wireless Earbuds


The BJ J8 Wireless Earbuds from electronics brand BJ offer a compact, lightweight design and solid specs including:

  • Bluetooth 5.1 connectivity
  • 6.5 hours battery life per charge, 24 hours with charging case
  • IPX5 waterproof rating
  • Touch controls
  • June 2021 release


The BJ J8 earbuds have a sleek, minimalist design in an all-black color scheme. They are lightweight at just 48g total, making them comfortable for extended wear. The UV coating gives the earbuds a smooth, quality feel.

Features and Controls

Some key features of these wireless earbuds include:

  • Bluetooth 5.1 for faster, more stable connection
  • Large 10mm driver for HiFi sound quality
  • One-step auto-pairing
  • Touch controls for playback, call management, and voice assistant access
  • IPX5 waterproof rating for sweat and splash resistance during workouts

Ease of Use

The BJ J8 Wireless Earbuds offer effortless Bluetooth pairing. Just open the lid of the charging case and the earbuds will connect to your device. Controls are intuitive with double and triple taps to manage music, calls, and voice assistants.

Build Quality

While made of plastic, the earbuds have a solid feel and smooth finish. The charging case also feels sturdy and well-constructed. The IPX5 waterproof rating indicates decent sweat and splash resistance.

Audio Quality

With 10mm composite drivers, the BJ J8 Wireless Earbuds produce impressive HiFi stereo sound with excellent clarity, deep bass, and crisp highs. The large driver size contributes to the dynamic and well-balanced audio reproduction.

Microphone Quality

The built-in mics allow for clear phone calls. Voices are picked up accurately and background noise is minimized so callers can hear you even in noisy environments.

Noise Isolation

The snug in-ear fit provides decent passive noise isolation. The earbud tips block out a fair amount of ambient sound, enhancing music immersion. Active noise cancellation is not included.
 BJ J8 Wireless Earbuds

Battery Life

The large batteries allow 6.5 hours of continuous playback on the earbuds themselves. The charging case provides an additional 18 hours, for an incredible 24.5 hours total. The case recharges via USB-C.
 BJ J8 Wireless Earbuds


Bluetooth 5.1 ensures fast and stable wireless connection to your devices. Range is solid, allowing freedom of movement up to 10 meters or 33 feet.


Each earbud has a multi-function touch control. Double tap to play/pause, triple tap to skip tracks, tap and hold to activate voice assistant or manage calls. Easy to operate without reaching for your phone.
 BJ J8 Wireless Earbuds


The IPX5 rating means the BJ J8 Wireless Earbuds can withstand splashes, rain, and sweat. You can confidently wear them for workouts and outdoor use without worrying about moisture damage.

Use Cases

The BJ J8 Wireless Earbuds are ideal for active lifestyles. Their sweatproof design and secure fit make them perfect for workouts, running, hiking, and any physical activities. The long battery life also makes them great for travel and commuting. With vibrant sound and clear calls, you can rely on these earbuds whether jamming out to music or taking business calls on the go.

User Feedback Analysis

Reviews for the BJ J8 Wireless Earbuds have been generally quite positive, with many users touting the impressive audio performance and marathon battery life as major highlights.

The sound quality in particular receives consistent praise, with listeners describing the detailed highs, rich mids, and thumping yet controlled bass produced by the 10mm drivers as “incredible”, “crystal clear”, and “boldly dynamic” for such an affordable product. Both music and podcast enthusiasts alike find the lively sonic profile makes their favorite audio really come alive.

The exceptionally long battery life on the BJ J8 Wireless Earbuds has also been a real crowd-pleaser and standout feature. Users enthusiastically report being able to make it through full work days, long haul flights, and road trips without ever running out of juice. Many can even go multiple days between charges, a rarity for true wireless earbuds. The fast charging case is the icing on the cake, providing a nearly inexhaustible power supply.

In terms of fit and comfort, most users find the angled design secures the earbuds firmly in place during exercise and daily usage. They praise the lightweight feel and long-term wearing comfort, although some with smaller ears report issues finding a tight seal.

When it comes to drawbacks, connectivity stability appears to be the main gripe for a portion of reviewers. Some users faced occasional dropouts or syncing issues when using a single earbud independently. However, this could likely be remedied through firmware updates.

In summary, audiophiles and casual listeners alike have great things to say about the BJ J8 Wireless Earbuds, highlighting the impressive sound, marathon battery life, sport-friendly design, and tremendous value as major assets. Addressing the connectivity concerns would make these affordable wireless earbuds a homerun.

Pros and Cons

- Great value and price
- Lengthy 24-hour battery life
- IPX5 waterproof and sweat-resistant
- Clear and dynamic audio performance
- Lightweight and secure fit

- Connectivity issues when using single earbud
- Lack of wireless charging case
- Fit may not be ideal for smaller ears

Price and Value

With a retail price around $25 USD, the BJ J8 Earbuds offer tremendous value. You get features like waterproofing, touch controls, and huge battery life that typically cost much more in higher-end wireless earbuds. For those looking for great sound on a budget, the BJ J8 Wireless Earbuds is a top choice.

 BJ J8 Wireless Earbuds


For their affordable price point, the BJ J8 Wireless Earbuds check all the boxes with their lightweight and waterproof design, incredible 24-hour battery life, and surprisingly good audio reproduction. With some tweaks to stability, these could become a top budget-friendly wireless earbud contender.


  • Brand: BJ
  • Model: J8
  • Driver: 10mm composite driver
  • Connectivity: Bluetooth 5.1
  • Battery life: 6.5 hrs (earbuds), 18 hrs (charging case)
  • Water resistance: IPX5 rated
  • Weight: 48g (1.7oz) total
  • Launch date: June 2021

What’s in the Box

The BJ J8 Wireless Earbuds include:
- J8 Earbuds x 2
- Charging Case
- Short USB-C Charging Cable
- User Manual

How to Use

To use the BJ J8 Earbuds:

  1. Open charging case and remove earbuds to power on
  2. Activate Bluetooth on device
  3. Select “BJ J8” from list of available devices
  4. Earbuds will connect automatically
  5. Place earbuds in ears with correct orientation
  6. Play/pause music by double tapping either earbud
  7. Adjust volume from connected device
  8. Put earbuds back in charging case when not in use
BJ J8 Wireless Earbuds