
Sony INZONE H3
Score: 73/100
Sony WH-CH720N White
Score: 75/100Rankings

The Sony WH-CH720N are lightweight over-ear Bluetooth headphones offering up to 50 hours of playback and active noise cancellation. Their ANC and sound quality are only moderate, and the design lacks a folding mechanism. Ideal for budget-conscious commuters seeking long battery life.

The Sony INZONE H3 is a wired gaming headset featuring 40 mm drivers, 360° spatial sound, and a flip-up boom mic. Its wired design and limited on-headset EQ reduce flexibility for some gamers. Perfect for PS5 and PC gamers seeking immersive audio without wireless latency.
| Attribute | ![]() | ![]() |
|---|---|---|
40 mmbest | 30 mm | |
| ↓ lower better | 299 g | 100 gbest |
35 Ωbest | — | |
92 dB SPLbest | — | |
| ↓ lower better | — | 210 minutesbest |
— | 10 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(1) | ||
Wireless Connectivity | false | true |
Audio(5) | ||
Frequency Response | 10-20000 | 7-20000 Hz (Active), 20-20000 Hz (Bluetooth) |
Driver Size (mm) | 40 mm | 30 mm |
Impedance (Ω) | 35 Ω | 325 Ω (On), 31 Ω (Off) Ω |
Sensitivity (dB SPL) | 92 dB SPL | 108 dB/mW (On), 99 dB/mW (Off) dB SPL |
Microphone Type | flexible flip-up boom | Beamforming |
Build & Design(3) | ||
Weight (g) | 299 g | 100 g |
Dimensions (H×W×D) (mm) | 260x76x262 mm | 237.2 x 55.0 x 207.2 mm mm |
Ear Cushion Material | soft nylon | Synthetic leather/urethane |


Products in the top-left offer the best value (high score, low price).

Professional reviewers highlight the INZONE H3's accurate 40 mm drivers, strong bass response, and PS5-optimized 360 ° spatial sound as standout features, while praising its comfort and the flexibility offered by the USB audio box for PC customization.
Everyday users consistently commend the headset's extreme comfort during long sessions and the clear, immersive spatial audio paired with a crisp microphone, noting it works well for both PS5 and PC gaming.

Professional reviewers consider the WH-CH720N a solid mid-tier offering, commending its lightweight design, long battery life, and V1 processor-driven ANC that delivers respectable low-frequency reduction. However, they note that the ANC depth, sound distortion, and average timbre fall short of premium competitors, positioning the headphones as a value-focused choice rather than a high-end audiophile solution.
Everyday users generally praise the headphones for their comfort, impressive battery endurance, clear call quality, and the flexibility of the Sony app for sound tuning. Recurring criticisms focus on the moderate ANC effectiveness, earpad heat and stickiness, a tight fit for glasses wearers, and occasional Bluetooth stability issues.
“Very comfortable!!”

