Cx Plus True Wireless Review: Real User Experience After 3 Months

I've been using the Cx Plus True Wireless earbuds as my daily drivers for the past three months, and I wanted to share a frank, hands-on account of what it's like to live with them day-to-day. I bought them myself, carried them through commutes, workouts, remote meetings, and long listening sessions, and I paid attention to every little thing that would matter if you were considering them for your own use.

Why I picked the Cx Plus and what I hoped to get

I chose the Cx Plus because they promised a clean balance of good sound, solid active noise cancellation (ANC), and a comfortable fit at a competitive price point. In my experience, that's a sweet spot for people who want better-than-basic earbuds without paying flagship money. I wanted something that could replace my older pair for commuting and work calls but still be enjoyable for long sessions of jazz, podcasts, and a few gaming sessions.

Design and build: compact, plain, usable

Out of the box, the Cx Plus feels light and unobtrusive. The charging case is compact enough for my front pocket and has a matte finish that resists fingerprints. The buds themselves are fairly low-profile; they tuck into my ears without sticking out much. I liked the understated look—no flashy logos, just a modern utilitarian aesthetic.

Build quality is decent for the price. The hinge on the case feels solid, not tinny, and the buds snap into place magnetically. That said, the plastic is clearly not premium—there's some creak if I twist a bud in my fingers. After three months of daily handling, I haven't noticed cracks or loose parts, but I treat them with reasonable care and keep them away from rough treatment.

What I appreciated

I was surprised by how pocket-friendly the case is; it never felt bulky. The matte finish is practical. The physical fit of the tactile controls (capacitive taps) is responsive most of the time and avoids accidental presses when I put them on.

What bothered me

One thing that bothered me early on was the slight wobble in the left earbud tip after I swapped tips a few times while experimenting for fit. It was an easy fix—re-seat the tip firmly—but something I'd expect to be more snug out of the box. Also, there's a faint plasticky scent when they're brand new that fades after a week of use.

Fit and comfort: good for long sessions, but sizing matters

In my experience, fit is the single most important factor with true wireless buds. The Cx Plus comes with multiple ear tip sizes, and it took me two tries to find the combo that balanced seal and comfort. Once I found the right tips, the buds are comfortable for hours on end. I wore them for 3+ hour work sessions several times and noticed minimal ear fatigue.

Isolation is reasonable even without ANC engaged—passive isolation helped with subway noise and office chatter. The stemless design (no long stems poking out) helped with a snug fit under a hood or cap, which I appreciated during rainy commutes.

Sound quality: balanced, warm, and generally pleasing

Sound is where the Cx Plus surprised me in a good way. The signature leans slightly warm with a pleasant lower-mid emphasis, which makes vocals and acoustic instruments sound full. I found the bass to be present and satisfying for pop and electronic music without overwhelming the mids. For bass heads who crave subwoofer-level impact, these won't replace a dedicated set of over-ear cans, but for daily listening they deliver a satisfying thump.

What I found was that the high end is controlled rather than aggressively bright. Cymbals and hi-hats are present but never harsh. Detail retrieval is solid for the price: I could pick out subtle textures in well-recorded tracks, though these earbuds don't reveal the very last layer of micro-detail like pricier audiophile buds.

After testing for different genres:

• Jazz and acoustic: warm, pleasant, good midrange presence.
• Electronic/pop: fun bass, clean mids, good energy.
• Classical: respectable staging but not very expansive—soundstage is competent, not wide.
• Podcasts & audiobooks: excellent clarity and fatigue-free listening.

One quirk I noticed: aggressive equalization settings in third-party players can overwhelm the midrange. I ended up using a light high-shelf boost and a gentle bass roll-off for a more natural sound in some playlists.

Active Noise Cancellation and transparency mode

ANC is probably the feature I tested most intensively. I used the Cx Plus on buses, trains, and in a noisy home office. What I found was: ANC does a respectable job on steady low-frequency noise—engines, air-conditioning hum, and distant traffic are noticeably reduced. However, ANC struggles more with sudden, irregular noises like slamming doors or nearby conversations. That's pretty common at this price point.

Transparency/ambient mode is usable and natural enough for quick chats or when I needed to hear announcements. It doesn't sound perfectly transparent—the voice is slightly processed and a touch hollow—but it was never jarring.

After testing for extended trips, I appreciated having ANC for the long, constant hums of travel; for short interruptions in a cafe it's less effective.

Call quality and microphone performance

Call quality was a mixed bag in my experience. In quiet rooms, the microphones pick up my voice clearly and callers reported my voice sounding natural. In windy outdoor conditions, wind noise reduction helped but wasn't flawless—my voice dropped and sounded muffled on a few calls. In busy urban streets, the earbuds did a decent job isolating my voice, but sophisticated background noise (screeching brakes, multiple voices) still leaked into the call.

One specific thing I noticed: the left bud's microphone seemed marginally quieter during some calls. That inconsistency happened roughly twice over three months and was resolved by reinserting the earbud and a quick firmware update. So firmware does matter here.

Battery life and charging: reliable, with realistic numbers

The advertised battery numbers are close to reality, which I appreciated. On a single charge, I consistently got between 5 to 6 hours of mixed-use playback with ANC off and around 4 to 4.5 hours with ANC on. With the case, total system playback reached about 22–24 hours—again, in line with expectations.

Charging is USB-C, which I prefer. A 15-minute top-up gives you an hour or so of listening—handy when you forget them before a commute. After three months, I didn't notice meaningful battery degradation in the case or buds, but I also don't fully drain them daily; I typically recharge every couple of days.

Connectivity, latency, and the companion app

Pairing is fast and stable with Bluetooth 5.x. I experienced only one disconnection in the three months, which happened while moving between two areas with heavy Wi-Fi interference. Multipoint connectivity is supported in the latest firmware, and that worked well for switching between my phone and laptop. If you use two devices at once, it's a convenience I quickly grew to love.

Latency is good enough for watching video—audio sync stayed tight for streaming services. For competitive gaming, there's still a perceptible lag compared to wired solutions; I'm not recommending them as gaming-first buds, but casual gaming and mobile streaming are fine.

The companion app provides basic EQ presets, an adjustable ANC level, and firmware updates. I noticed a small but useful improvement after one firmware update: touch control responsiveness got a bit better and a subtle mic noise was slightly reduced. The app isn't feature-heavy, but it does the essentials well. One minor annoyance: the app sometimes asks to reauthorize permissions after major OS updates.

Durability and real-world use

I've been using the Cx Plus through rain, sweat, and the occasional drops into bags. The IPX rating (water resistance) held up for light rain and sweaty gym sessions; I wouldn't submerge them, but for my runs in drizzle they were fine. After three months of regular use—gym, commute, and desk work—there's no visible corrosion or malfunction.

Cleaning the mesh around the drivers is straightforward, but I did notice the mesh trapped some earwax after a few weeks. A soft brush cleared it up without trouble.

Comparison table: how the Cx Plus stacks up

Pros & Cons

• Pros:
  • Comfortable for extended listening sessions.
  • Warm, pleasant sound signature that suits many genres.
  • ANC effectively attenuates steady low-frequency noise.
  • Compact case with USB-C charging and reasonable battery life.
  • Stable Bluetooth pairing and useful multipoint support after updates.
  • Responsive app with firmware updates that brought tangible improvements.
• Cons:
  • ANC isn't best-in-class for sudden or complex noises.
  • Call performance in windy or very noisy outdoor environments is hit-or-miss.
  • Materials feel slightly plasticky compared to premium alternatives.
  • Occasional minor inconsistency between left and right bud volume/mic until firmware update.
  • Not ideal for competitive gaming due to perceptible latency.

Buying guide: what to consider before you buy

If you're thinking about buying the Cx Plus, here are the practical things I looked at and the steps I recommend you take before deciding. I wrote this section from the perspective of someone who tested them extensively and wanted to avoid common buyer's remorse.

1. Know your priorities

Decide whether you care most about sound quality, ANC, battery life, or call quality. The Cx Plus is a good all-rounder: solid sound and usable ANC at a mid-range price. If you need the absolute best ANC or call clarity in all conditions, consider higher-end models instead.

2. Fit matters—try different tips

Bring different ear tips if you're testing in-store. The seal changes everything: bass, ANC effectiveness, and comfort. If you can’t try in person, be ready to experiment with the included tips for a few days.

3. Check the app and firmware

Look for an app that allows firmware updates and basic EQ. Firmware updates can fix real-world issues (I experienced this first-hand). If a product has no app support, you might lose out on important improvements later.

4. Consider use case scenarios

If you commute in a car or on a train with steady engine noise, ANC on the Cx Plus will help. If most of your calls are outdoors in windy conditions, test the mic performance in real conditions or read multiple user reports—your mileage may vary.

5. Battery expectations

Expect about 4–6 hours per charge depending on ANC use. If you frequently forget to charge, look for buds with 8+ hours per charge. I found the case’s top-up ability sufficient for my multi-day needs.

6. Warranty and support

Check warranty terms and how easy it is to contact support. I had to contact support once for a minor firmware question, and turnaround was reasonable. Knowing how the brand handles replacements or repairs is useful peace of mind.

7. Price vs alternatives

Compare current street prices. The Cx Plus is compelling when it sits comfortably below flagship models. If it approaches flagship pricing, weigh the extra features a premium model offers (superior ANC, spatial audio options, better mic systems) and whether those matter to you.

Final thoughts: would I keep them as my daily drivers?

After three months of real use, my conclusion is that the Cx Plus True Wireless earbuds are a strong mid-range choice. In my experience, they offer better-than-average sound for the price, competent ANC for daily commuting, and a comfortable fit that survives long work sessions. I appreciated the practical things—USB-C charging, a compact case, and the fact that firmware updates actually improved performance.

That said, they're not perfect. If you need the top-tier noise cancellation, the utmost call clarity in windy environments, or the most luxurious materials, you'll find better options at higher price points. But for someone like me who wanted a reliable, pleasant-sounding pair of earbuds to replace aging buds without spending flagship money, the Cx Plus hit the right balance. I found them dependable, enjoyable, and generally trouble-free in everyday life.

If you try them, give yourself a few days to experiment with tips and explore the app settings—small adjustments made a noticeable difference in my experience. Overall, they earned a regular spot in my pockets and my rotation over the last three months.