If you want a sleep-focused fit with longer stated battery life, choose Ttbesmi SM01; if you need a battery-level display on the case, choose NVXMANIYK Sleep Earbuds. For work from home, these are compact in-ear options for quiet listening and blocking some ambient sound—not over-ear headphones or dedicated work headsets.
• Ttbesmi SM01: Its stated five-hour earbud playtime and up to 42 hours with the case are the clearest strengths; its trade-off is that the case has no listed battery display.
• NVXMANIYK Sleep Earbuds: A case LED display makes battery status easier to check; its stated four-hour earbud battery life is shorter.
• Both use Bluetooth 5.4, have in-ear designs intended for side sleepers, and list a 10-meter Bluetooth range.
• Choose Ttbesmi if longer stated listening time and a short-charge boost matter most.
• Choose NVXMANIYK if you want a visible case battery readout and passive noise isolation.
The Ttbesmi SM01 is the more straightforward fit for someone who wants small earbuds designed around sleep. Its liquid-silicone construction and split-silicone design with U-shaped ear flaps are intended to sit securely and gently in the ear. The listed weight is 0.12 ounces per earbud, and the product is described as slim for side sleepers. That combination may appeal if larger earbuds press uncomfortably against your pillow.
Battery life is its strongest practical point on paper. The earbuds are listed for up to five hours per charge, while the case extends total use to up to 42 hours. A 10-minute charge is stated to provide 90 minutes of listening. That can be useful if you forget to charge them before bedtime, though the earbuds still need periodic time in the case. Bluetooth 5.4 and a listed 10-meter range cover ordinary wireless listening around a room.
For work from home, I’d consider the SM01 for quiet listening, guided audio, or a break from household noise—not for replacing a headset when meetings require a microphone or a prominent over-ear design. Its main compromise is that there is no listed case display to show remaining battery at a glance.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-23 · 7 min read · Independent comparison
Who should skip it: Skip the SM01 if you specifically want a case battery display or need documented microphone and call features.
The NVXMANIYK Sleep Earbuds put their emphasis on a discreet fit and a case that makes battery status visible. The listing describes ultra-soft silicone earbuds designed to sit close to the ear canal, with a small profile intended for side sleepers and small ears. The case has an LED display that shows battery levels, a useful detail if you prefer checking the charge rather than estimating it before bed.
Its noise control is described as passive noise cancellation: the earbuds create a seal intended to reduce ambient sound. That is different from the active noise cancellation listed for the Ttbesmi. The data does not specify how much sound either product blocks, so I would treat both as ways to help focus on audio rather than assume either will eliminate noise. Bluetooth 5.4 and a 10-meter range are listed here as well.
The main trade-off is the stated four-hour battery life per charge, one hour less than the SM01’s listed five hours. The case is described as wireless charging, and the earbuds’ listed charging time is one hour. The sheet does not state a total listening time with the case, so there is less battery-runtime detail to compare. For remote work, the NVXMANIYK could suit someone who wants compact earbuds for personal listening and likes seeing the case’s battery status, but its specs do not establish that it is a meeting headset.
Who should skip it: Skip the NVXMANIYK if a longer stated earbud runtime or a clearly listed total battery figure is your priority.
• Best for longer stated playtime per charge → Ttbesmi SM01. Its listed five hours exceeds the NVXMANIYK’s four.
• Best for stated total listening time with the case → Ttbesmi SM01. Its case is listed to extend use up to 42 hours; no total figure is provided for the NVXMANIYK.
• Best for checking battery status at a glance → NVXMANIYK Sleep Earbuds. Its case has an LED battery display.
• Best for a quick pre-bed charge → Ttbesmi SM01. The listed 10-minute charge is said to provide 90 minutes of listening.
• Best if passive noise isolation is the feature you’re seeking → NVXMANIYK Sleep Earbuds. Its description specifically identifies a passive seal; the Ttbesmi lists active noise cancellation instead.
• Best for a stated compact, soft sleep fit → Ttbesmi SM01. Its sheet specifies liquid silicone, split silicone, U-shaped ear flaps, and a per-earbud weight of 0.12 ounces.
• Best for a case with wireless charging listed → NVXMANIYK Sleep Earbuds. Its product information identifies a wireless charging case, while the Ttbesmi listing specifies Type-C fast charging.
• Best if you want an over ear headphones for work from home setup → neither. Both are in-ear sleep earbuds, so neither matches that form factor.
In my opinion, I’d buy the Ttbesmi SM01 for work from home when I want compact earbuds for listening between tasks, then plan to use them for sleep as well. The longer stated earbud runtime, 42-hour case total, and quick-charge detail make its battery story more complete. I’d choose the NVXMANIYK instead if seeing charge status on the case matters more than the extra listed hour per charge.
First, decide whether you need earbuds for sleep, focused listening, or work calls. Both products are described as small in-ear designs for side sleepers, but neither sheet lists a microphone or gives call-specific details. If your workday involves frequent video meetings, check that the product has the calling features you need before choosing either one.
Next, separate noise control from noise elimination. The SM01 lists active noise cancellation, while the NVXMANIYK describes passive noise isolation through an ear-canal seal. Those labels point to different approaches, but the available details do not quantify noise reduction. Neither should be treated as a guaranteed solution for a loud home or a substitute for hearing protection.
Battery information also differs in completeness. Ttbesmi gives a per-charge figure, an extended total with the case, and a short-charge listening estimate. NVXMANIYK provides a four-hour earbud figure, a one-hour charge time, and a case display, but no total case-extended runtime. If you listen for long stretches without taking breaks, that missing total may matter more than the convenience of checking the display.
Finally, fit is personal. Both products are presented as small and suitable for side sleepers, but an in-ear shape that works for one person may not suit another. A “sweatproof kids headset for work from home” is a different kind of purchase: neither product’s data sheet identifies it as sweatproof or as a children’s work headset. Don’t infer those traits from the compact design or sleep-focused descriptions.
The Ttbesmi SM01 lists up to five hours per charge and up to 42 hours with its case. The NVXMANIYK lists four hours per charge, with no total case-extended listening figure given.
Do these sleep earbuds block noise?
Both are described as designed for side sleepers and have in-ear profiles. Ttbesmi specifies liquid silicone and U-shaped ear flaps; NVXMANIYK emphasizes a soft, low-profile fit and a battery-display case. Individual comfort can vary.
The available product details do not list microphone or call features for either model. They may suit personal listening during a workday, but check for the meeting features you require before relying on either as a call headset.
• headphones elementary school
• Ordtop Earbuds vs FAUOSWUK Earbuds
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.