The Harmony Twenty-Two HTT-21 Wireless Earbuds are proof that you don’t need to spend a fortune for a high-quality audio experience. With a price tag of just $15.99, these earbuds bring together solid sound performance, stable Bluetooth 5.4 connectivity, fast charging, and Environmental Noise Cancellation (ENC). Whether you're hopping on work calls, jogging in the rain, or relaxing with music, the HTT-21 earbuds are designed to blend convenience, comfort, and clarity—all without straining your budget.
At the core of the HTT-21’s sound experience are 13mm precision-tuned dynamic drivers, delivering a wide soundstage with impactful bass, clear mids, and sparkling highs. Whether it’s music, podcasts, or video streaming, these earbuds offer a balanced and full-spectrum audio profile, rare at this price point.
Thanks to Environmental Noise Cancellation (ENC) with a 4-mic system, your voice remains crisp even in loud environments. ENC doesn’t block what you hear (like ANC), but it ensures that your voice cuts through background noise so the person on the other end hears you clearly—ideal for commuters and professionals on the go.
The HTT-21 offers 6 hours of listening time on a single charge and up to 40 hours total with its portable charging case. Need a quick boost? A 10-minute fast charge gives you 100 minutes of playback—perfect when you're in a rush.
With Bluetooth 5.4, the earbuds connect faster, stay connected longer, and offer low-latency audio that remains perfectly synced—great for streaming or casual gaming. The True Wireless Stereo (TWS) setup ensures both earbuds work together seamlessly for immersive stereo playback.
Activate Siri or Google Assistant with a tap or voice command. Control your music, take calls, or get directions—without picking up your phone. Touch-sensitive controls make navigating your audio smooth and effortless.
With an IPX5 water resistance rating, the HTT-21 is built to withstand sweat and light rain. The ergonomic design and soft silicone ear tips ensure a secure, noise-isolating fit that stays comfortable throughout the day, whether you're in a meeting or hitting the gym.
The Harmony HTT-21 earbuds are priced at just $15.99, making them an excellent choice for budget-conscious users. Available on Amazon and other online platforms, they deliver a solid package of features typically found in earbuds twice the price.
Get Offer - Buy on Amazon
For under $20, the Harmony HTT-21 earbuds are shockingly good. The audio quality is clean and well-rounded, especially with the 13mm drivers producing a warm, bass-rich sound. Whether you’re listening to music or watching videos, the earbuds maintain strong stereo separation and clarity.
Call quality, boosted by the ENC feature, is a standout. Background noises like wind or traffic are effectively filtered out, allowing for clear, distraction-free conversations. This is a huge plus for professionals or anyone constantly taking calls in less-than-quiet environments.
The battery life is more than enough for a full day, and the quick-charge function is genuinely useful. We also found the Bluetooth 5.4 connectivity to be quick, responsive, and reliable, with no dropouts during extended use. The touch controls respond well, and the ability to use voice assistants makes hands-free operation easy and efficient.
Ergonomically, the HTT-21 fits comfortably and stays in place during mild workouts, while the IPX5 rating provides reassurance against splashes or sweat. The case is compact and pocket-friendly, though it does feel slightly budget—but that’s expected in this price segment.
Absolutely—if you’re on a budget and want reliable, decent-sounding wireless earbuds with long battery life and great call quality. These are ideal for students, commuters, first-time earbud users, or anyone who just wants a dependable pair of Bluetooth earbuds for casual use.
The Harmony Twenty-Two HTT-21 earbuds are a budget audio gem. At only $15.99, they deliver impressive audio, strong call performance with ENC, and all-day battery life. While they don’t offer premium features like Active Noise Cancellation or a dedicated app, they exceed expectations in the areas that truly matter—sound, comfort, and convenience. If you want solid performance without spending big, the HTT-21 earbuds are a smart and satisfying choice.
Q1. What is the total battery life of Harmony HTT-21 earbuds?
The earbuds offer up to 6 hours on a single charge, with a total of 40 hours using the charging case.
Q2. Do these earbuds support noise cancellation?
Yes, they use ENC (Environmental Noise Cancellation) with 4 microphones to enhance voice clarity during calls.
Q3. Can I use these earbuds for workouts?
Yes, with an IPX5 rating, the HTT-21 earbuds are resistant to sweat and light rain—great for fitness and outdoor use.
Q4. Are the earbuds compatible with voice assistants?
Absolutely. You can activate Siri or Google Assistant with a tap or voice command for hands-free control.
Q5. Is Bluetooth 5.4 better than older versions?
Yes, Bluetooth 5.4 offers improved connection stability, faster pairing, and reduced latency for smoother performance.
Comments