Real owners lean toward the Waner S.G: 84% of 31 owners recommend it, vs 57% of 121 for the KZ EDX Pro.
Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score
Most owners see the Tangzu Wan'er S.G as a standout budget pick, praising its fun, warm, bass-forward tuning for pop, hip-hop, and EDM, its light comfortable fit, and an eye-opening price-to-performance ratio that repeatedly earns 'no brainer' verdicts at $15-25. Many also recommend it as a first IEM, and some find the newer S.G/SG2 revisions tighter and more detailed than the original. A meaningful minority push back, though: durability complaints are common, with cables, connectors, or drivers failing anywhere from 6 to 17 months in, and a handful of owners find the bass boomy or muddy and the treble or vocals too forward for comfort. A smaller group also shrugs it off as overhyped, arguing it doesn't really stand out in the now-crowded sub-$20 IEM market.
“they are really nice”— @peanutbutterbean1738 on YouTube
“Insane audio quality for 5 bucks.”— @BernardoOne on YouTube
“KZ EDX Pro never sounded good in the first place. Very V-shaped sound which bleeds all over the mids. The bass is although pretty satisfying. The treble is sharp and mids are practically non-existent.”— Paulex57 on Reddit
“Anyways both are great in sound ... Nothing can beat them in this price”— @badkid1501 on YouTube
“Go for the Tangzu Wan'er without hesitation. Its perfect.”— @ishanbasu8955 on YouTube
“my wan'er connectors just broke 2 days ago after 1 year usage and contemplating to buy tin-hifi c3 mark ii or this one”— @nopale2 on YouTube
Real owners lean toward the Waner S.G: 84% of 31 owners recommend it, vs 57% of 121 for the KZ EDX Pro.
Owners point the KZ EDX Pro at first-time IEM buyers on a very tight budget, and gamers wanting soundstage and footstep positioning for FPS.
Owners point the Waner S.G at budget beginners wanting a first IEM under $20 with warm, fun sound, and bass-leaning listeners into pop, EDM, and hip-hop.
The most-cited downside of the KZ EDX Pro is flimsy cable that oxidizes, turns green and fails. For the Waner S.G, it's durability problems - connectors, cables, or drivers failing or breaking within 6-17 months.