JBL Tune 510BT vs. ZIHNIC Headphones Comparison

JBL has built its name on affordable headphones that punch above their price, and the Tune 510BT sits right in that sweet spot. It's an on-ear, foldable Bluetooth headset aimed at commuters and casual listeners who want JBL's signature bass without spending big.

ZIHNIC is an affordable consumer electronics brand, specifically a China-based company that focuses primarily on Bluetooth headphones. For just $25.00 on Amazon, they are often praised for their affordability, stylish design, comfortability, and decent audio performance.

The Tune 510BT delivers very good sound quality overall, reproducing music and voice well, though with a few sonic quirks. Bass hits with real impact and digs deep, which is exactly what JBL’s Pure Bass branding promises, but it can get a little boomy and occasionally overwhelms the midrange on bass-heavy tracks. Midrange handles voices and guitars decently but comes across a touch hazy and grainy, while treble is fairly extended though somewhat smeared. For casual listening — podcasts, commute playlists, YouTube — it’s more than adequate.

After spending some time testing the ZIHNIC WH-816 headphones, I can confidently say that they deliver a solid sound experience for their price. Offering punchy bass, clear mids, and crisp highs, making them ideal for casual listening in both wireless Bluetooth and wired connections. When trying out genres like pop, EDM, and hip-hop, I found the bass response to be strong and energetic, which added a lot of fun to upbeat tracks. However, at higher volumes, the bass can get a bit overpowering and lose some of its clarity.

These have an adjustable headband and only weigh 160 grams, with soft, cushioned ear pads that keep them from causing ear pain or discomfort. The slim, low-profile build means they won’t draw much attention either, which is nice for daily wear. That said, on-ear (rather than over-ear) cups mean the pads rest directly on your ears rather than around them — comfortable for shorter sessions, but if you wear glasses, expect the temple arms to dig in after 30-40 minutes.

They’re crafted with a sleek, modern design that looks more premium than their budget-friendly price tag, with a smooth finish, faux leather accents, and multiple color options to suit a variety of tastes. The soft memory-protein ear cushions offer decent comfort for short to medium listening sessions, though the snug ear cups and synthetic leather material can create a little discomfort or heat during extended use, especially for users with larger ears. While the lightweight plastic build adds to their comfort, it feels a bit fragile, so they can’t withstand heavy wear and tear.

There’s no active noise cancellation on the Tune 510BT, and JBL doesn’t pretend otherwise — this is a budget commuter headset, not a flight companion. The closed on-ear design does passively reduce some outside noise and keeps sound from leaking out too much, so office chatter and light background hum get muffled somewhat. But on a bus, train, or plane, expect to hear your environment clearly through the music.

There is no noise-cancellation feature on the ZIHNIC WH-816 Bluetooth headset. However, if noise cancellation is required then you can consider their PN-9 active noise cancelling headphones with more battery life, better durability, extended comfortability and wider soundstage & deep bass reproduction at double the price. Still, you can consider the non-ANC version as it has good earcup fitting which provides great passive noise-cancellation while listening.

The build doesn’t feel especially sturdy, and the design is fairly generic — plastic ear cups and a plastic headband dominate the construction, with the JBL logo doing most of the visual heavy lifting. The fold-and-swivel hinges are handy for storage but are also common failure points on budget headphones over time. Nothing here feels premium, but nothing felt fragile in daily handling either. This is a “handle with reasonable care” product rather than a “built like a tank” one — expected at this price point, but worth setting expectations accordingly if you’re rough on gear.

While it comes with a plastic build and faux leather for headbands and earcups, which helps keep them comfortable and portable. However, over time, the synthetic leather may show signs of peeling or wear, especially with frequent use. While the plastic has a smooth finish that gives the headphones a clean, modern look, it doesn’t feel particularly sturdy. The joints, hinges, and headband are functional but lack the reinforced feel of higher-end models, making them prone to wear and tear with rough handling.

Controls sit on the right ear cup and cover volume, playback, and calls, plus a dedicated button for activating Siri or Google Assistant hands-free. The built-in microphone handles hands-free calls reliably, and multipoint pairing is a genuine standout — you can connect two devices at once, so music pauses automatically for an incoming call, then resumes after. Button feedback is tactile enough to use without looking, though the buttons themselves are small and closely spaced, so expect a few fumbles the first week before muscle memory kicks in.

These headphones have a basic set of controls including volume +-, MP3/FM mode, Multifunction buttons, and a built-in microphone, which is enough for casual users. Also, it has a 3.5 mm aux port, USB charging port, LED indicator, and a Micro SD card slot. One of the best and unique features of the ZIHNIC headphone is its micro SD card slot where you can insert up to 32GB micro SD memory card to play music directly and don’t require any mobile phone or computer to play via a Bluetooth connection or audio cable.

Battery life is genuinely impressive: up to 40 hours per charge, with an extra 2 hours available from just 5 minutes of quick charging over USB-C. A full charge takes about 2 hours. In real-world testing, daily use (roughly 2-3 hours a day) meant charging maybe once every two weeks — a legitimate advantage over pricier headphones that often top out around 20-30 hours. For anyone tired of babysitting battery percentages, this is one of the 510BT’s clearest wins.

Although the battery life of a headphone can vary from person to person depending on volume level and usage. However, I have found a respectable battery life of up to 10 hours on a full charge. This makes them suitable for casual, everyday activities such as listening to music, watching movies, or taking phone calls. They have a quick recharge time of around 2.5 hours, which helps reduce downtime.

The JBL Tune 510BT earns its “Everyday Commuter” tag honestly — it’s affordable, genuinely long-lasting on battery, and delivers likable, bass-forward sound for casual listening. It’s not going to impress anyone chasing premium build quality or noise cancellation, and glasses-wearers should try before committing to long sessions. But for the price, it’s hard to find a more dependable daily-use headset. If you want ANC or over-ear comfort, look elsewhere in JBL’s lineup; if you just want reliable sound and battery life that won’t quit, this one delivers.

The ZIHNIC headphones are a budget-friendly option that offers solid value for their price, making them an ideal solution for casual users looking for an affordable, stylish, and functional pair of headset. Punchy bass, clear mids, and crisp highs provide a pleasant sound experience for everyday listening, though their limitations are still a great choice for on-the-go use.