We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-30 · 6 min read · Independent comparison
If you want the bigger bass driver and a more balanced all-round tuning for music, calls and video, choose Lenovo E310; if you need marathon battery life and a featherweight fit for workouts, choose Lanteso True.
• Lenovo E310's biggest strength: a 13 mm dynamic driver paired with Bluetooth 5.3 and AI noise reduction for calls — the larger driver of the two, which is the number that matters most when you're chasing deep bass.
• Lenovo E310's biggest trade-off: battery life is modest. Lenovo rates it at about 5 hours per charge and up to 20 hours with the case, and the frequency range tops out at 8 kHz.
• Lanteso True's biggest strength: up to 48 hours of total playtime with the case and a genuinely light, secure fit that suits running, gym sessions and long days away from a charger.
• Lanteso True's biggest trade-off: the driver is smaller at 8 mm, so the bass is present but delivered by a less capable motor than the Lenovo's.
• Buy the Lenovo E310 if you mostly listen to music and take calls, and you want the deeper low-end foundation.
• Buy the Lanteso True if you want to charge rarely and barely feel the buds in your ears.
The headline spec here is the 13 mm dynamic driver. That's a big diaphragm for a true wireless bud, and it's the single most important reason the E310 belongs in a conversation about headphones with deep bass. A larger driver moves more air, and moving air is what you actually feel as bass. Lenovo pairs it with a 32 ohm impedance and 114 dB sensitivity, which tells me these are easy to drive — you won't need to push your phone's volume to get a full, weighty low end. The rated frequency range runs from 100 Hz to 8 kHz, so the tuning is clearly aimed at the low end and the midrange rather than sparkling treble detail.
On the practical side, Bluetooth 5.3 gives you a stable connection at up to 10 meters, and the AI / Environmental Noise Cancellation is there for the microphone, not for you. That's an important distinction: it filters background noise so your voice lands clearly on calls and meetings, rather than muting the world around you. Touch controls handle music, calls and voice assistants, and the whole thing charges over USB-C — 2 hours for the buds, about 1.5 hours for the case.
So who should buy it? If your day looks like a commute soundtrack, a few work calls and a podcast while you cook, the E310 is the more complete tool. The 13 mm driver is the reason I'd point a bass-first listener here. IPX4 water resistance also means sweat and light rain won't be an issue.
Who should skip it? If battery anxiety is your thing, look elsewhere. Five hours per charge is fine for a day, but a 20-hour case total means you'll be reaching for the cable more often than with the Lanteso. I'd also steer away anyone who wants crisp high-frequency detail, because an 8 kHz ceiling simply isn't built for that.
The Lanteso True is built around stamina and comfort. Lanteso rates it at up to 48 hours of total playtime with the case, and a full charge takes just 30 minutes — that's a genuinely convenient combination if you're the kind of person who forgets to plug things in. You can top it up while you shower and be back in business.
The driver is 8 mm, smaller than the Lenovo's, but the audio specs are interesting: a 20 Hz to 20,000 Hz frequency range, 32 ohm impedance, 102 dB sensitivity and 60 ms of latency. That lower frequency floor of 20 Hz suggests Lanteso has tuned for sub-bass extension, and the low-latency figure matters if you're watching video or gaming, where audio lag is more annoying than a slightly thinner bass note. In my opinion, this is the better pick for anyone who splits their listening between music and screen time.
The fit story is where the Lanteso really separates itself. It ships with three pairs of earplugs in small, medium and large, the buds are described as feather-light and the case weighs 27 g. For sports, running and workouts — which is the theme Lanteso has chosen for this model — that light, secure feel plus IP-style everyday durability (the sheet lists Environmental Noise Cancellation and touch control) is exactly what you want. Bluetooth 5.4 also means faster pairing and a quick auto-connect when you open the case.
Side-by-Side: Which Should You Choose?
• Best for deep bass → Lenovo E310. A 13 mm driver versus 8 mm is the deciding spec.
• Best for battery life → Lanteso True. Up to 48 hours total with the case, versus 20 hours on the Lenovo.
• Best for workout and running → Lanteso True. Featherweight design, three ear-tip sizes and a sports-focused build.
• Best for phone calls → Lenovo E310. AI / Environmental Noise Cancellation is explicitly aimed at keeping your voice clear.
• Best for video and gaming → Lanteso True. A 60 ms latency figure and a 20 Hz floor make it the more screen-friendly option.
• Best for easy, low-hassle charging → Lanteso True. A 30-minute full charge is hard to beat.
• Best for a straightforward music-first daily driver → Lenovo E310. Bluetooth 5.3, USB-C and touch controls cover the basics well.
• Best if you want the widest frequency range on paper → Lanteso True. 20 Hz–20 kHz beats the Lenovo's 100 Hz–8 kHz.
In my opinion, the Lenovo E310 is the one I'd buy — but only if deep bass is genuinely the thing you care about. The 13 mm dynamic driver is the whole reason this comparison exists, and no amount of battery life makes up for a smaller motor when your playlist lives in the low end. That said, if you're a runner, a gym-goer or someone who hates charging cables, I'd hand you the Lanteso True without hesitation. It's the better everyday companion; the Lenovo is the better bass instrument. Match the pick to what you actually do with your ears, and check the current price on Amazon before you commit either way.
Headphones with good bass use a large dynamic driver that moves enough air to reproduce low frequencies with weight. In this pair, the Lenovo E310's 13 mm driver is the larger unit, so it has the mechanical advantage for deeper, fuller low end.
Depth comes down to driver size and tuning. The Lenovo E310 pairs a 13 mm dynamic driver with 114 dB sensitivity, which makes it easy to drive loud and full. The Lanteso True takes a different route with a 20 Hz frequency floor, which supports sub-bass extension from its 8 mm driver.
Bass is the low-frequency part of the audio signal — roughly the bottom of the range a driver can reproduce. The Lanteso True lists a range down to 20 Hz, while the Lenovo E310 starts at 100 Hz, so the two approach low frequencies differently.
True wireless earbuds with good bass combine a sizeable driver with a secure in-ear seal, since a poor fit leaks bass away. Both of these are in-ear buds; the Lenovo E310 has the bigger 13 mm driver, while the Lanteso True ships with three ear-tip sizes to help you get that seal.
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