Google Pixel Buds 2a with ANC
Score: 86/100
Tozo NC20 with ANC
Score: 88/100Rankings
The TOZO NC20 combines hybrid adaptive ANC, LDAC Hi-Res audio, and an ultra-light 3.7 g earbud design with up to 80 hours of total battery life. High-resolution streaming can significantly drain the battery and the companion app may be finicky. Targeted at travelers and audiophiles who value noise cancellation and high-resolution sound in a lightweight package.
Google Pixel Buds 2a are compact true-wireless earbuds offering strong ANC and a long 27-hour total battery life. The trade-off is reduced audio detail at high volume and limited iOS functionality. Best for Android users who value comfort, quick charging and sweat resistance.
| Attribute | | |
|---|---|---|
10 hoursbest | — | |
27 hours | 80 hoursbest | |
| ↓ lower better | 5 minutesbest | — |
| ↓ lower better | 52.3 gbest | — |
11 mmbest | — | |
2 | 6best | |
1 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(1) | ||
Battery Life (With Case) (hours) | 27 hours | 80 hours |
Build & Design(2) | ||
IP Rating | IP54 | IPX8 |
Fit Type | In-ear | in-ear |
Audio(1) | ||
Microphone Count | 2 | 6 |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Pixel Buds 2a for their exceptionally comfortable, secure fit and clear low-mid sound signature, while noting the clever twist stabilizer eliminates stem-related issues. However, they caution that the earbuds lose some audio detail at high volumes and that full feature parity is limited to Android devices.
Search results did not surface direct consumer reviews, indicating a lack of widely reported praise or complaints.
“amazing with excellent clarity”
“subtle audio nuances”
Professional reviewers commend the NC20 for delivering studio-grade sound with crisp highs, deep bass, and a DLC diaphragm that enhances high-frequency detail. The hybrid adaptive ANC is praised for its real-time responsiveness, while the lightweight, ergonomic build and IPX8 waterproofing earn marks for comfort and durability. Bluetooth 5.4 multipoint connectivity and six-mic AI call processing are highlighted as strong features, though the LDAC codec's power draw and occasional app or connectivity quirks are noted as drawbacks.
Everyday users love the NC20's feather-light comfort, impressive sound clarity, and the massive 80-hour total battery claim, often calling the audio "amazing" and the fit "barely noticeable" after an hour. Portability and waterproofing receive frequent praise, while the main pain points revolve around faster battery drain when using LDAC and frustrations with the companion app's initial setup.
