The TOZO Crystal Buds are affordable wireless earbuds costing less than $40. They have a stylish design with a clear acrylic lid and an LED display showing the battery level. With an IPX7 waterproof rating, they’re perfect for workouts or outdoor activities. In this review, we’ll cover their sound quality, battery life, and overall build to see if they’re worth the price.
Design and Build Quality
The TOZO Crystal Buds have a stylish, modern design with a clear lid that lets you see the earbuds without opening the case. They’re small and easy to carry, fitting nicely in your pocket or bag. A key feature is the LED display on the front, which shows the battery life for both the earbuds and the case. This is more advanced than the usual color-coded lights found on many budget earbuds.
The build quality of the TOZO Crystal Buds is strong, with tough plastic and a smooth finish. However, there are a few small downsides. The acrylic lid looks nice but easily shows fingerprints and can get scratched over time. Also, the hinge is sturdy at first, but it might loosen with regular use. Despite these minor concerns, the design is both practical and eye-catching.
Comfort
For long listening sessions, comfort is key, and the TOZO Crystal Buds shine in this respect. They are designed to fit snugly and securely in your ears without feeling uncomfortable. Their ergonomic shape ensures they stay in place, providing good sound isolation so you can enjoy your music without much outside noise. Whether you’re binge-watching a show or listening to your favorite playlists, these earbuds stay comfortable even after long use, avoiding the fatigue that often comes with less thoughtfully designed models.
To improve user experience, TOZO includes five extra silicone ear tips in different sizes. This allows users to choose the best fit for their ear shape and comfort. Whether you have small or large ear canals, you can find a size that gives you a secure and comfortable fit, enhancing both comfort and sound quality.
When it comes to gym workouts, the TOZO Crystal Buds stand out with their IPX7 waterproof rating, making them ideal for those who sweat a lot or exercise outdoors. Their snug fit keeps them secure during intense activities like running, so users can focus on their workouts without worrying about losing them.
Sound Quality
The sound profile of the TOZO Crystal Buds emphasizes bass and has a V-shaped tone, highlighting low and high frequencies while downplaying the mids. This creates an energetic listening experience that bass lovers will enjoy, especially for hip-hop and EDM. However, the strong bass can sometimes make the mids sound less clear in complex musical sections.
When looking at the treble, the high-end sounds are bright and clear, but sometimes they can be a bit too sharp. This brightness helps bring out details in the music, making it enjoyable for pop and rock. However, people who are sensitive to higher sounds might find some tracks a little harsh, especially at loud volumes. The mids aren’t as strong, but they do enough to highlight vocals and some instruments. Still, they don’t have the richness that can make performances feel more alive.
The TOZO Crystal Buds do a great job across different types of media. When watching movies, the strong bass makes sound effects more exciting, especially in action scenes. For casual gaming, the earbuds create a good sound environment, helping players hear where sounds are coming from. However, serious gamers might find a slight delay in sound.
The TOZO app allows you to customize the EQ settings, letting you adjust the sound to fit your preferences. You can boost the mids for balance or increase the treble for clarity. This makes the TOZO Crystal Buds a more personalized listening experience.
Features and Functionality
The TOZO Crystal Buds use Bluetooth 5.3 technology, which improves connection stability and ensures a reliable link to your devices. Users can easily pair them with smartphones and other Bluetooth-enabled devices. They have a strong range, usually reaching up to 30 feet (10 meters) in open areas, so you can move around without losing sound quality. This is great for anyone who likes to listen to music or take calls while doing different activities.
One key feature of the TOZO Crystal Buds is their mono mode, which lets users use just one earbud at a time. This is helpful for staying aware of surroundings or taking calls. However, they lack multipoint connectivity, so users can only connect to one device at a time, making it hard to switch between devices like a phone and a laptop.
The TOZO Crystal Buds have touch controls that you can customize using their app. This lets you set the controls the way you like, making them easier to use. The touch controls are usually very responsive, so you can easily manage your music, take calls, and activate your voice assistant without needing to grab your phone.
However, the TOZO Crystal Buds are missing some features that could improve their usability. They lack active noise cancellation and in-ear sensors, so they don’t automatically pause when removed. These shortcomings may matter to buyers looking for these options.
Battery Life and Charging
The TOZO Crystal Buds have a battery life of about 9 hours on one charge, which matches what the company says. The charging case can last around 30 hours instead of the advertised 40 hours, but that’s still great for most casual listeners. The earbuds can be charged using USB-C and Qi wireless charging, making it easy to power them up. However, they don’t support fast charging.
When compared to similar products like the Anker Soundcore Life P3 and JLab JBuds Air, the TOZO Crystal Buds stand out for their overall performance. The Anker model offers up to 30 hours of use with its charging case and features fast charging. The JLab model provides around 6 hours of playtime and an extra 18 hours with the case.
While the TOZO Crystal Buds don’t have the longest battery life, they offer a great mix of comfort, sound quality, and decent battery life, making them a smart choice for those on a budget.
App and Customization
The TOZO app makes using the TOZO Crystal Buds easier and more enjoyable. It has a simple design that helps you find what you need quickly. You can customize the sound settings to match your taste, and the app lets you update the earbuds so they always have the latest features. Plus, you can adjust the touch controls to manage playback, volume, and calls, which enhances your listening experience.
However, the app has some drawbacks. It can struggle to connect to the earbuds, and users have reported issues like freezing or slow menus. Despite these problems, the TOZO app is still useful, offering key features that improve the TOZO Crystal Buds’ performance.
Pros
- Affordable Price
- Sound quality
- Long Battery Life
- Unique Design
- Comfort
Cons
- Basic App Features
Final Thoughts
The TOZO Crystal Buds have some good points and a few downsides. Their distinctive acrylic design and strong IPX7 waterproof rating make them great for people who work out. The sound quality is good, especially if you like bass, and they have a long battery life. On the downside, the bass-heavy sound might not be for everyone, and they lack active noise cancellation. Some users might also find the touch controls not very responsive.
These earbuds are a solid choice for budget-conscious users who value durability and style. Compared to the Anker Soundcore Life P2 and JLab JBuds Air, the Crystal Buds offer better design and battery life, but they may lack in sound quality and extra features. They’re ideal for casual listeners and those needing reliable earbuds for everyday use.