How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a set of sport-ready earbuds with a secure ear-hook fit and a spare pair in the box, choose PocBuds 2; if you need over-ear headphones with active noise cancellation and marathon battery life for travel, work and long listening sessions, choose FIO MOTUS FM30.
• PocBuds 2 — biggest strength: True wireless earbuds with flexible ear hooks, IPX7 sweat resistance and 13mm dynamic drivers, sold as two sets (mint green and blue) so you always have a backup pair or a second color to switch between.
• PocBuds 2 — biggest trade-off: Battery life is listed at about 8 hours per charge, there is no active noise cancellation, and control is limited to a single button plus touch/voice media control.
• FIO MOTUS FM30 — biggest strength: Hybrid ANC with four microphones, a 160-gram on-ear build, and up to 130 hours of playtime in standard mode (75 hours with ANC on).
• FIO MOTUS FM30 — biggest trade-off: It is an over-ear/on-ear headphone rather than an in-ear design, so it is not the pick for sweaty gym sessions or for anyone who wants something that disappears into a pocket.
• Who each pick is for: PocBuds 2 for runners, gym-goers and commuters who want cheap, tough, waterproof earbuds they can lose without tears; FIO MOTUS FM30 for travelers, remote workers and home listeners who want silence and battery endurance over portability.
PocBuds 2 is built around one idea: stay in your ears while you move. The flexible, soft ear hooks are the defining feature here, and PocBuds says the shape came out of research into ear-canal fit across a large number of users. Whether or not you buy that framing, the practical result is a hook-style earbud that resists falling out during running, cycling or lifting. Three sizes of ear tips are included, which matters more than people admit — a bad tip seal is the number one reason sport earbuds sound thin.
On the audio side you get 13mm double-layer diaphragm drivers with a 20 Hz–20,000 Hz frequency range. That is a full-range spec, and the tuning is described as bass-forward with clear mids and bright treble. For pop, hip-hop, podcasts and audiobooks on a run, that is exactly the profile most people want. There is no noise cancellation at all — noise control is listed as "None" — so these are earbuds you use when you want to hear traffic, gym announcements or a training partner.
The practical conveniences are solid for the category: Bluetooth 5.3 with up to 10 meters (about 30 feet) of range, auto on-and-connect when you lift them out of the case, one-button control for music and calls, and a wireless charging case. You can also run them in mono mode using just the left or right earbud, which is genuinely useful for calls at a desk. IPX7 means sweat and rain are not a concern. Battery life is listed at around 8 hours per charge, and the case adds more — PocBuds markets the whole package as up to 80 hours of total playtime.
FIO MOTUS FM30: Who It's For
FIO MOTUS FM30 attacks the opposite problem: the world is too loud. Hybrid active noise cancellation with four microphones targets low and mid-frequency noise — engine hum, air conditioning, the drone of a plane cabin or a server room. That is the frequency band that wears you down over a long flight or a long workday, and hybrid ANC is the more effective of the two common ANC approaches because it samples noise both outside and inside the ear cup.
The comfort story is unusually specific: 160 grams total. For on-ear headphones that is genuinely light, and FIO MOTUS pairs it with soft, removable transparent ear shells and an ergonomic shape aimed at reducing ear fatigue over extended sessions. The removable part matters if you wear headphones for six or eight hours a day and want to keep the contact surfaces clean.
Battery is the headline number. FIO MOTUS lists up to 130 hours in standard mode and up to 75 hours with ANC engaged, plus a 10-minute quick charge that yields 12 hours of listening. Read that again: ten minutes gets you a full transatlantic flight. Even the ANC-on figure is roughly ten times what most true wireless earbuds manage, and it means charging becomes a weekly chore rather than a daily one.
Connectivity is Bluetooth 5.4, the newest version in this comparison, with multi-device switching for jumping between a laptop and a phone. There is also a personalized spatial audio mode that uses built-in algorithms to place you in the center of the sound for music and movies, plus custom EQ through an app — so if the default tuning is not to your taste, you can adjust it rather than live with it.
One thing to be clear about: this is an over-ear/on-ear headphone. It does not have an IP rating in the data, so treat it as indoor and commute gear, not gym gear. Buy FIO MOTUS FM30 if you want noise cancellation, app-based EQ, spatial audio and week-long battery for travel, home office and long listening. Skip it if your priority is something tiny, sweatproof and pocketable.
• Best for noise cancellation → FIO MOTUS FM30. Hybrid ANC with four microphones versus no noise control at all on the PocBuds 2.
• Best for battery life → FIO MOTUS FM30. Up to 130 hours standard / 75 hours with ANC, against roughly 8 hours per charge for the PocBuds 2.
• Best for working out and sweating → PocBuds 2. IPX7 water resistance and flexible ear hooks are designed for exactly this.
• Best for flights, trains and open offices → FIO MOTUS FM30. The ANC targets engine and air-conditioning noise specifically.
• Best for sound customization → FIO MOTUS FM30. Custom EQ via app and personalized spatial audio; PocBuds 2 gives you a fixed tuning and one-button control.
• Best for running, cycling and gym use → PocBuds 2. Hook fit plus mono mode means you can keep one ear open to your surroundings.
• Best for two people or two locations → PocBuds 2. It ships as two sets in two colors, so you can split them or keep a spare.
• Best for the newest Bluetooth and multi-device switching → FIO MOTUS FM30. Bluetooth 5.4 versus 5.3.
If I had to pick one, I would buy the FIO MOTUS FM30. The reason is simple: active noise cancellation and 130-hour battery solve problems that show up every single day — noisy commutes, long flights, back-to-back video calls — while the PocBuds 2 solves one problem (staying in your ears while you sweat) that only applies when you are actually training.
That said, I would not call the PocBuds 2 the loser. They are the better choice for anyone whose listening happens on a run, in a gym or outdoors, and the two-set format is a genuinely practical touch. In my opinion these two products are not really competitors — they are answers to different questions. Buy the FM30 for quiet and endurance; buy the PocBuds 2 for movement and weather. As always, check the current price on Amazon before deciding, since value is the one thing specs cannot tell you.
FAQ
The FIO MOTUS FM30 by a wide margin: up to 130 hours in standard mode and up to 75 hours with ANC on, plus 12 hours from a 10-minute charge. PocBuds 2 lists about 8 hours per charge, with the charging case extending total playtime.
Yes, that is the design intent. They carry an IPX7 water-resistance rating, and the flexible ear hooks and three ear tip sizes are aimed at keeping them stable during exercise. The FIO MOTUS FM30 has no listed water-resistance rating, so keep it dry.
The FIO MOTUS FM30, in my view. Active noise cancellation, a light 160-gram on-ear build, Bluetooth 5.4 multi-device switching, custom EQ and week-long battery are all travel-friendly. PocBuds 2 is better for packing light and for outdoor activity, not for blocking out a plane cabin.
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: SOAR NCAA vs Monster Open Ear AC510: Sports Earbuds, Waneni Kids Headphones Bulk vs Generic Kids: Teen Headphones, Moondrop Rays Gaming Earphones vs Baseus Inspire XC1, Generic 7.1 vs kurdene LED Display: Durable Long Lasting