We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-02 · 7 min read · Independent comparison
If you want a familiar in-ear design with call-noise reduction and a low-latency mode for gaming, choose XIAOMI Earbuds Redmi Buds; if you need maximum sweat protection, all-day comfort for long workouts, and an open-ear fit that keeps you aware of your surroundings, choose TANALAZ Open Ear Earbuds.
• XIAOMI's biggest strength: A true in-ear design with a 6mm dynamic driver tuned by Xiaomi Sound Lab, a call noise-reduction algorithm, and low-latency mode — a lot of focused functionality in one small package.
• XIAOMI's biggest trade-off: IP54 dust and splash resistance is fine for the gym and commuting, but it is not built for heavy, sustained sweat the way an IPX5 product is.
• TANALAZ's biggest strength: IPX5 sweat and water resistance plus 36 hours of playtime from a single charge — the two numbers that matter most when you are training hard.
• TANALAZ's biggest trade-off: The open-ear design deliberately lets ambient sound in, so you get less isolation and no noise control at all.
• Who the XIAOMI is for: Commuters, gamers, and casual gym-goers who want an in-ear seal, clear calls, and low-latency audio.
• Who the TANALAZ is for: Runners, cyclists, and heavy sweaters who want their ears open, their earbuds clamped on securely, and their charging cable left at home.
The Redmi Buds 3 Lite is an in-ear earphone with a stem-style shape, a 6mm dynamic driver, and a plastic-and-silicone build that keeps the weight down. Xiaomi says the driver was tuned in-house at Xiaomi Sound Lab for consistent output across the 20 Hz – 20,000 Hz range, with 94 dB sensitivity and 70 ohm impedance. In practice, that combination points to a sound signature aimed at everyday listening and gaming rather than critical listening.
Two features stand out. First, the noise-reduction algorithm for calls, which identifies and extracts the human voice and reduces background noise around it — genuinely useful if you take meetings on a busy street or a noisy gym floor. Second, the low-latency mode, which the product positions around competitive gaming: the pitch is that you can pick out faint audio cues like footsteps and gunshots, and tell them apart, rather than hearing them smear together.
The build is rated IP54 for dust and water splash. That is a real rating and it covers commuting, light rain, and a normal gym session. But it is splash resistance, not sweat resistance in the heavy-workout sense. If you are the person who soaks through a shirt in a spin class, this is a consideration rather than a dealbreaker.
Who should buy it: anyone who wants an in-ear fit with a bit of passive isolation, clear calls, and a gaming-focused latency mode. Who should skip it: people who train hard and sweat heavily, and anyone who specifically wants to hear traffic or surroundings while wearing earbuds.
TANALAZ Open Ear Earbuds: Who It's For
The TANALAZ i50 is a different animal entirely. It is an open-ear earbud with a clip-on fit that hooks around the ear rather than sealing into the canal. The design brief is clear from the feature set: secure, ultra-lightweight, and comfortable enough for long workouts, commutes, and a full day at the office. TANALAZ specifically calls out that it will not slip during a sprint and will not interfere with glasses — two things that matter far more than they sound if you have ever had an earbud pop loose mid-run or pinch against a frame.
The headline spec is IPX5 sweat and water resistance. That is a meaningful step up from splash protection: the rating is aimed at heavy sweat and rain, covering running, training, and hiking. For the "sweatproof earbuds" question specifically, this is the number you want to see.
Battery is the other big one. A single charge delivers up to 36 hours of continuous playtime. That is not a typo in the listing — it is the advertised figure, and it is the kind of runtime that means you genuinely do not think about charging on a daily basis. Connectivity is Bluetooth 6.0, with TANALAZ claiming quick pairing and stable performance across phones, tablets, and laptops, plus ENC clear calls.
There is one thing to be honest about. The audio driver type is listed as a bone conduction driver, and the design is open-ear by definition. That means sound reaches you without blocking the outside world. TANALAZ sells this as a safety feature — you can hear traffic, conversations, and announcements while running, cycling, or working in a shared space — and it is a genuine advantage in those settings. The trade-off is equally real: there is no noise control on this product, so you will hear everything around you, and the bass presentation from an open-ear, bone-conduction-style design will not feel like a sealed in-ear.
Side-by-Side: Which Should You Choose?
• Best for sweatproof use → TANALAZ Open Ear Earbuds. IPX5 beats IP54 for sustained sweat and rain.
• Best for battery life → TANALAZ Open Ear Earbuds. Up to 36 hours on a single charge against up to 18 hours total with the XIAOMI's case.
• Best for calls in noisy places → XIAOMI Earbuds Redmi Buds. The noise-reduction algorithm is purpose-built to pull your voice out of background noise.
• Best for gaming → XIAOMI Earbuds Redmi Buds. The low-latency mode is designed around competitive audio cues.
• Best for hearing your surroundings → TANALAZ Open Ear Earbuds. The open-ear design lets ambient sound in on purpose.
• Best for a sealed, isolated listen → XIAOMI Earbuds Redmi Buds. In-ear placement with passive sound isolation.
• Best for glasses wearers and long wear → TANALAZ Open Ear Earbuds. The clip-on fit is explicitly designed not to interfere with frames or cause ear fatigue.
• Best for a fast charge top-up → XIAOMI Earbuds Redmi Buds. A 1.5-hour charge time gets you back up and running quickly.
If sweat resistance is your deciding factor — and for a lot of buyers it should be — I would buy the TANALAZ Open Ear Earbuds. IPX5 is the rating built for heavy sweat and rain, the 36-hour playtime means you stop thinking about the charger, and the clip-on open-ear fit is the safer, more comfortable choice for running, cycling, and long sessions. I would only steer you to the XIAOMI Earbuds Redmi Buds if you specifically want an in-ear seal, call-noise reduction, and a low-latency gaming mode, and you are comfortable with splash-level protection rather than sweat-level. Check the current price on Amazon before you commit, since that is the one variable that can tip a close call.
FAQ
what are sports earbuds
how to wear sports earbuds
It depends on the form factor. The XIAOMI Redmi Buds 3 Lite are in-ear, so they sit inside the ear canal with the stem pointing down. The TANALAZ i50 is a clip-on open-ear design that hooks around the ear rather than sealing into the canal, and TANALAZ notes it is shaped to avoid interfering with glasses.
how to connect sports earbuds
Both are wireless Bluetooth earphones with no headphone jack, so pairing works the same way: put them in pairing mode and select them from your phone, tablet, or laptop's Bluetooth menu. The XIAOMI uses Bluetooth 5.2 with a listed range of 10 meters; the TANALAZ uses Bluetooth 6.0 and is marketed for quick pairing.
how to use sports earbuds
Use them for what their design supports. The TANALAZ's open-ear build lets you hear traffic and announcements, which suits running, cycling, and shared workspaces, and its IPX5 rating handles heavy sweat. The XIAOMI's in-ear seal, call noise reduction, and low-latency mode suit commuting, calls, and gaming.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.
See also: Xmenha Open Ear Out vs Qecnato Open Ear Headphones, xzqioue Clip vs BUABMEQ Comfort Clip, Razer Kraken Kitty V2 vs TOZO HT3, Linsoul Kiwi Ears Ardor vs Picun F8