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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a themed, budget-friendly set with active noise cancelling and a charging case that tops the buds up twice over, choose Sakar; if you need marathon battery life, water resistance and a charging case you can drop on a wireless pad, choose Groovz Plus True.
• Sakar's biggest strength: Active Noise Cancelling in a Sonic the Hedgehog themed in-ear bud with a case that holds two full recharges.
• Sakar's biggest trade-off: 5 hours of playtime per charge is modest, and there's no water-resistance rating listed.
• Groovz Plus True's biggest strength: Up to 46 hours of total playtime (6.45 hours in the buds) plus IPX4 water resistance and Bluetooth 5.4.
• Groovz Plus True's biggest trade-off: The open-ear placement listing and in-ear shape can read as confusing, and the wireless charging pad you'd want for the case isn't included.
• Who Sakar is for: Sonic fans, teens and casual listeners who want ANC and a bold look.
• Who Groovz Plus True is for: Commuters, gym-goers and anyone who hates charging earbuds.
Sakar's Sonic ANC TWS Earbuds are built around a clear idea: recognizable style plus the features people actually use day to day. You get Active Noise Cancelling, touch controls, a dynamic driver tuned across a 20Hz–20,000Hz range, and Bluetooth 5. The earpieces are in-ear buds in a plastic enclosure, finished in the Sonic the Hedgehog theme — so the look is the point, not an afterthought.
Battery is where Sakar tells you what it is. You get up to 5 hours of continuous playtime on a single charge, and a compact case that holds two full recharges. That's roughly a full day of listening if you keep rotating the buds back into the case between sessions. The listed charge time is 5 hours, and the wireless working range is 30 feet (9 meters), which is plenty for moving between a phone on the desk and a seat across the room.
Who should buy it? In my opinion, this is the pick for a Sonic fan, a teen, or a collector who wants earbuds that look like something. It's also a sensible set for gaming, music and calls in one device — the touch controls and ANC cover the basics without fuss. Who should skip it? If you sweat heavily during workouts, run long distances, or want to leave the house without thinking about a charger, the 5-hour figure and the absence of a water-resistance rating make this the weaker choice. Anyone who wants their earbuds to disappear into a pocket and stay there for a week should look at the other option.
Groovz Plus True Wireless Earbuds are aimed squarely at people who don't want to think about battery. The headline number is up to 46 hours of playtime, split between 6.45 hours in the earbuds themselves and the rest banked in the charging case. There's also an LED battery display right on the case, so you can see where you stand instead of guessing — a genuinely useful detail that most budget buds skip.
The rest of the spec sheet backs up the commuting-and-workout story. Bluetooth 5.4 for fast, stable pairing. IPX4 water resistance, which covers sweat and light rain. Dual microphones with noise reduction for calls, so you sound clear on work-from-home meetings and street-corner phone calls alike. Three ear tip sizes (S, M, L) are included for a snug fit, and the case charges wirelessly on any Qi-certified pad — though you'll need to supply the pad yourself, since it isn't in the box.
A few honest notes. The design field lists open-ear placement while also listing an in-ear shape and three ear tip sizes, which is a contradiction worth flagging — the tip sizes suggest a conventional in-ear fit, so treat the "open ear" label with caution. The brand also lists Active Noise Cancellation and touch controls, matching Sakar on those fronts. And the color story is broader: this is the Classic Blue version, but the line is described as coming in a variety of colors.
Who should buy it? Commuters, travelers, gym-goers and anyone who wants a set that survives a week of use between charges. Who should skip it? If you specifically want a themed collectible look, or you'd rather not buy a wireless charging pad to use the case's best feature, Sakar's package is more self-contained.
• Best for battery life → Groovz Plus True. 46 hours total versus Sakar's 5 hours plus two case recharges.
• Best for long single sessions → Groovz Plus True. 6.45 hours in the buds beats Sakar's 5-hour average.
• Best for workouts and sweaty commutes → Groovz Plus True. IPX4 water resistance; Sakar lists no water-resistance rating.
• Best for charging convenience → Groovz Plus True. Qi wireless charging plus an LED charge display on the case.
• Best for a bold, themed look → Sakar. The Sonic the Hedgehog design is the whole point.
• Best for calls → Groovz Plus True on paper. Dual microphones with noise reduction versus Sakar's ANC-only listing.
• Best for modern pairing and range → a tie with an edge to Groovz. Bluetooth 5.4 versus Bluetooth 5, though Sakar's 30-foot range is stated explicitly.
• Best for fit tuning → Groovz Plus True. Three ear tip sizes (S, M, L) versus Sakar's fixed in-ear buds.
I'd buy the Groovz Plus True. The battery math is the deciding factor for me: 46 hours of total playtime, 6.45 hours in the buds, an LED charge readout and IPX4 water resistance cover the situations where earbuds actually get used — commutes, workouts, long workdays. Sakar's ANC and Sonic styling are real advantages, and if you're buying for a fan or a collector, the theme carries the purchase on its own. But for a general-purpose set you charge once and forget, Groovz Plus True wins in my opinion. Either way, check the current price on Amazon before you commit, since both sit in the budget end of the market and the value question changes with it.
how to pair true wireless earbuds
Take both buds out of the case and they should enter pairing mode automatically. Open your phone's Bluetooth settings, select the earbuds from the list, and confirm. Both models here use Bluetooth — Sakar on version 5 and Groovz Plus True on version 5.4, which the brand describes as fast and stable — and both use touch controls for playback and calls once connected.
how to connect true wireless earbuds
Connecting is a one-time step per device: pair the buds once, and they'll reconnect automatically whenever you take them out of the case with Bluetooth on. Sakar lists a 30-foot (9-meter) wireless working range, so you can leave your phone on a desk and still stay connected across a room. If a connection drops, put the buds back in the case, close it, and start again.
how to use true wireless earbuds
Both sets use touch controls on the earbuds themselves, so taps handle play, pause, track skipping and calls. Sakar adds Active Noise Cancelling, and Groovz Plus True adds dual microphones with noise reduction for calls. For fit, Groovz Plus True includes three ear tip sizes (S, M, L), so try each pair to find the seal that stays put.
how to bluetooth true wireless earbuds
Turn on Bluetooth on your phone, tablet or laptop, then select the earbuds from the available devices list. Both models are wireless-only with no headphone jack, so Bluetooth is the sole connection method. Groovz Plus True runs Bluetooth 5.4 and Sakar runs Bluetooth 5 — on either, keep the buds within range and re-pair from the Bluetooth menu if you switch to a new device.
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See also: Sakar vs Defunc True LITE II: True Wireless Earbuds, aofong Earbuds vs ANCwear Earbuds: True Wireless Stereo, Plugfones Sovereign Duo vs Groovz True: True Wireless