How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-01 · 7 min read · Independent comparison
• Boannice TV Headset — biggest strength: three ways to connect (Bluetooth 5.3, a USB 2.4G transmitter, or a wired 3.5mm/RCA cable), so it doesn't care what kind of TV you have.
• Boannice TV Headset — biggest trade-off: it's the more complex product to set up, and its Bluetooth range is shorter than its 2.4G range, which can confuse a non-technical user.
• ZohangHorizon 2.4G — biggest strength: a purpose-built hearing-assistance chip that lifts voices and trims background noise, which is exactly what a senior with mild hearing loss needs.
• ZohangHorizon 2.4G — biggest trade-off: it's a one-trick pony — 2.4G with its own transmitter only, no Bluetooth, no wired fallback, and the data sheet is thinner on specifics.
• Pick Boannice if you want a versatile, do-everything headset for a mixed household of TV watchers, gamers and call-takers.
• Pick ZohangHorizon if you're buying for one older person who mainly watches TV and needs dialogue made louder and clearer.
The Boannice KST-900 is the Swiss-army-knife option. Its headline trick is flexibility: it speaks Bluetooth 5.3, it ships with a USB 2.4G transmitter for TVs that have a USB audio port, and it includes both an RCA and a 3.5mm cable for older TVs that only have analog audio out. If you've ever stood behind a TV trying to figure out which port to use, that's the problem this headset is built to solve. You can also just plug in the 3.5mm cable and use it as a plain wired headphone when the battery is dead.
The audio side is solid on paper: dual 40mm dynamic drivers, 32 ohm impedance, 103 dB sensitivity and a rated latency of about 2 milliseconds over 2.4G. That last number is the one that matters for lip-sync — it's the reason this works for movies, sports and console gaming on PS5, Xbox or PC rather than just casual TV. The built-in microphone means it can also handle phone calls in Bluetooth mode, which the ZohangHorizon can't do at all.
Comfort and battery are where it earns its keep for long sessions. It weighs 135 g, uses protein-leather memory-foam oval ear cups with a rotating, adjustable headband, and folds on two axes for travel. Battery is rated at 10 hours of playback with a 2-hour charge time, plus a quoted 100 hours of standby. The 30 m wireless range lets you walk to the kitchen without yanking the headphones off. And a 3-year warranty is unusually generous for this category.
ZohangHorizon 2.4G: Who It's For
The ZohangHorizon is narrower and knows it. It's a 2.4G-only over-ear headset that pairs with a dedicated transmitter, and its entire design brief is "help an older person hear the TV without blasting the room." The key component is the built-in audio amplification chip: it boosts dialogue and voices and suppresses background noise, so a senior with mild hearing loss can follow conversation on screen at a volume that doesn't bother anyone else in the house.
That's a genuinely different goal from the Boannice. Where Boannice optimizes for compatibility, ZohangHorizon optimizes for intelligibility — the frequencies where speech lives. The over-ear design uses thick soft memory-foam padding and a lightweight adjustable headband, with the brand claiming it stays comfortable through a full day of wear. It's marketed heavily as a gift for parents and grandparents, and that framing is honest: the plug-and-play transmitter and single-purpose operation are aimed at people who don't want to think about settings.
The honest limitations are in the data. The sheet lists connectivity as "Hybrid" but describes only 2.4G with the included adapter — there's no Bluetooth, no wired mode, and no microphone mentioned. It's listed as "In Ear" in the ear-placement field while the title and description clearly say over-ear, which tells you the spec sheet itself is loose. Battery life is described only as "hours of continuous listening after one full charge" — no figure — so you can't compare it numerically to the Boannice's 10 hours. There's also no stated driver size, impedance or latency number, just the claim of near-lag-free 2.4G.
Who should buy it: you're buying for one older adult, they mainly watch TV, and hearing dialogue clearly is the whole point. Who should skip it: gamers, call-takers, anyone with a Bluetooth-only tablet or phone they want to use it with, and anyone who wants a wired backup when the battery runs out.
Side-by-Side: Which Should You Choose?
• Best for hearing assistance and dialogue clarity → ZohangHorizon 2.4G. The amplification chip is the feature it was designed around.
• Best for gaming and low-latency video → Boannice TV Headset. A stated 2 ms latency and 40mm drivers are the concrete numbers here.
• Best for taking calls → Boannice TV Headset. It has a built-in mic; the ZohangHorizon sheet lists none.
• Best for the simplest possible setup → ZohangHorizon 2.4G. One transmitter, one pair, plug and play.
• Best for long sessions and travel → Boannice TV Headset. 135 g, rotating ear cups, dual-axis folding, and a 3-year warranty.
• Best for a gift for an elderly parent → ZohangHorizon 2.4G. It's built and marketed for exactly that use case.
• Best documented specs → Boannice TV Headset. Battery, driver size, impedance, sensitivity, latency and range are all listed; the ZohangHorizon sheet leaves several of these vague.
If I were spending my own money on one pair, I'd buy the Boannice TV Headset. In my opinion, the extra flexibility is worth more than the simplicity: it works with a Bluetooth TV, a USB-audio TV and an old analog TV, it handles gaming and calls, and the published specs — 40mm drivers, 2 ms latency, 10 hours of playback, 135 g, a 3-year warranty — give me something concrete to judge it by.
The ZohangHorizon is the better single-purpose tool, and if I were buying purely for an older relative with mild hearing loss who only watches TV, I'd hand them that one instead. But for most buyers, the Boannice covers more situations with fewer dead ends. Either way, check the current price on Amazon before you commit, since that's the one thing that can genuinely tip this decision.
FAQ
Based on its data sheet, no. It's a 2.4G-only headset that pairs with the included transmitter. If you need Bluetooth for a phone or tablet, the Boannice TV Headset supports Bluetooth 5.3 and is the one to pick.
Only the Boannice lists a figure: 10 hours of playback with a 2-hour charge. The ZohangHorizon sheet describes "hours of continuous listening" without a number, so there's nothing concrete to compare against.
The Boannice TV Headset is the better fit — it states roughly 2 ms of latency and lists PS5, Xbox and PC as use cases. The ZohangHorizon claims low-latency 2.4G too, but it's positioned for TV watching rather than gaming.
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: CN-Outlet Kids Headphones vs Gumdrop Cases DropTech On-Ear, Yeabomy Gaming Earbuds vs SKAPENDY VK82, SIMOLIO Kids Headphone vs iMangoo 5.4, MAS CARNEY Over Ear Headphones vs khanka Case