We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-23 · 7 min read · Independent comparison
If you want to keep the earbuds you already own and just stop them from slipping out during runs, choose Far End Gear BudLoks Earphone Sport; if you need a complete wireless sport earbud setup with long battery life, ear hooks and water resistance, choose Matast Earbuds.
• Far End Gear BudLoks Earphone Sport — biggest strength: It's a fit accessory, not a new pair of earbuds. Three sizes of clear plastic grips lock compatible in-ear buds in place during general activity or vigorous exercise, so you keep the sound you already like.
• Far End Gear BudLoks Earphone Sport — biggest trade-off: Compatibility is narrow. BudLoks stretch onto the body of an earphone next to the eartip, so they won't work with oversized IEM-style housings, with bodies smaller in diameter than the eartip, or with buds that have no flat area to grip.
• Matast Earbuds — biggest strength: A full wireless sport package: Bluetooth 5.4, 13 mm dynamic drivers, IP7 waterproofing, flexible ear hooks, up to 75 hours of total playtime with the case, and a dual LED battery display.
• Matast Earbuds — biggest trade-off: They're a complete replacement, not an upgrade to what you own. You're committing to a specific pair of wireless buds, a charging case you have to keep topped up, and touch controls you have to learn.
• Who each pick is for: BudLoks for someone who loves their current wired or wireless in-ear buds and only has a retention problem. Matast for someone who wants one self-contained set for workouts, running and calls.
The BudLoks are one of those products that sounds odd until you've had a bud pop out mid-sprint. They're small clear plastic grips — six pieces in the pack, two each of three sizes — that stretch around the body of a compatible earphone and press against the folds of your ear. The job is narrow and specific: comfortably lock earbuds in place during general activity or vigorous exercise. That's it.
The smart part is what they don't do. They install on the body of the earbud, not over the eartip, so your existing tips, your existing seal and your existing sound signature all stay exactly as they are. If you've spent time finding tips that fit your ear canals, that matters. The three included sizes give you a near-custom fit without buying anything else, and the whole set weighs about 4.5 grams, so you're not adding meaningful bulk.
Here's the honest catch, and it's the reason I'd tell some people to walk away. BudLoks are a compatibility play, and the list of "won't work" cases is real. If your earphones are too big-bodied — most in-ear monitor designs, for example — they won't stretch over. If the body is narrower than the eartip, there's nothing to grip. If there's no area next to the eartip to secure to, forget it. And if you're on AirPod or EarPod-style buds, this isn't the version for you; Far End Gear makes a separate model for that shape. So: buy these if you have compatible in-ear or ear-canal buds that keep working loose. Skip them if you're shopping for new earphones, want wireless features, or own a design outside that compatibility window. Check the current price on Amazon before deciding — for a small accessory like this, value is entirely about whether it rescues a pair you already like.
The Matast Earbuds are the opposite kind of purchase: a complete, self-contained sport headphone. The design language tells you the intent immediately — an over-ear hook shape in dark blue plastic, with three sizes of ear caps and flexible ear hooks meant to hold the buds snugly through vigorous exercise without slipping. If your current routine involves sweat, rain or movement, the IP7 nano-coating is the feature that lets you stop thinking about the weather.
The spec sheet is genuinely busy. Bluetooth 5.4 with HFP, HSP, A2DP and AVRCP support, and a stated range up to 15 meters, which is generous enough to leave your phone on a bench and keep moving. The audio side runs a 13 mm dynamic driver covering 20 Hz to 20,000 Hz — a big driver for an earbud, and the kind of size that usually translates to fuller low end for workout music. Four ENC noise-cancelling mics are on board to reduce background noise on calls, which is the part most people underrate until they try to take a call from a busy gym.
Battery is where Matast pulls clearly ahead of any accessory. Ten hours of music per charge, up to 75 hours total with the charging case, a full recharge in about 1.5 hours over Type-C, and a dual LED display showing both the case's remaining power and the buds' charging progress. Add one-step pairing — open the case and it reconnects — plus touch controls for play, pause, track skipping, calls and Siri.
Who should buy them? Anyone who wants one pair of wireless sport buds and doesn't want to think about it again. Who should skip? If you already love your current earphones' sound and only need them to stay put, you're paying for a whole ecosystem you don't need. There's a one-year warranty, and the earbuds are listed for adult use.
Side-by-Side: Which Should You Choose?
• Best for battery life → Matast Earbuds. 10 hours per charge and up to 75 hours with the case is in a different league from any passive accessory.
• Best for sweat, rain and heavy workouts → Matast Earbuds. IP7 waterproofing plus ear hooks is the more complete answer for real sweat exposure.
• Best for calls and meetings on the go → Matast Earbuds. Four ENC mics and Bluetooth 5.4 with the standard audio profiles are built for it; BudLoks do nothing for call quality.
• Best for the smallest, simplest fix → Far End Gear BudLoks Earphone Sport. Six grips, three sizes, no charging, no pairing, no case.
• Best for wired setups → Far End Gear BudLoks Earphone Sport. They're agnostic about how your audio reaches the bud; Matast is wireless-only with no jack.
• Best for travel and long sessions away from power → Matast Earbuds. The dual LED display and the case capacity mean fewer top-ups.
• Best for people with IEM-style or AirPod-style buds → neither, honestly. IEM bodies are usually too large for BudLoks, and AirPod shapes need Far End Gear's separate model.
In my opinion, the right pick comes down to one question: are you fixing earphones or buying them? If you already own compatible in-ear buds that sound good and just won't stay in, I'd buy the Far End Gear BudLoks Earphone Sport — it's the cheaper, lower-commitment solve and it leaves your sound untouched. If you're starting from nothing, or you're done with wires and want battery, water resistance and hooks in one box, I'd buy the Matast Earbuds. For most people training seriously and taking calls on the move, Matast is the more complete purchase.
how to wear sports earbuds
Loop the ear hook over the top of your ear and settle the bud into your ear canal with a gentle twist, then pick the ear cap size that seals without pressure. The Matast Earbuds include three sizes of ear caps and flexible ear hooks for exactly this; BudLoks work differently, stretching around the body of a compatible bud rather than over the tip.
how to connect bose sports earbuds
I can't give you Bose-specific steps, but the general pattern matches what the Matast Earbuds do: open the charging case and the buds reconnect to the last paired device automatically after the first pairing. For a first-time setup, put the buds in pairing mode and select them from your phone's Bluetooth list — Matast supports iOS, Android, tablets and laptops.
how to reset bose sports earbuds
Reset procedures vary by brand and model, so follow your manufacturer's instructions rather than a generic method. What I can tell you from the data here is that the Matast Earbuds rely on one-step pairing for reconnection, so if a connection misbehaves, clearing the pairing on your phone and pairing again is the sensible first move.
how to pair bose sports earbuds
Pairing is the same basic flow across Bluetooth audio gear: enable Bluetooth on your device, put the buds into pairing mode, and choose them from the list. The Matast Earbuds use Bluetooth 5.4 with HFP, HSP, A2DP and AVRCP support and a range up to 15 meters, so once paired you can leave your phone down and keep moving.
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