← All TOZO
See battery evolution insights →CompareCompareCompareSee all comparisons →

TOZO/ NC Series
TOZO NC9 Upgraded
Upgraded NC9 with six-microphone ENC and IPX8 protection.
January 1, 2024★ Notable model59.99 $ at launchActive noise cancellation
Generation Lineage
12 hEarbud only
48 hWith case
IPX8Resistance
5.3Bluetooth
Did you know? — Battery life improved by 50% over its predecessor. Explore battery evolution →
Battery Benchmark · 12 h
Offering 12 h per charge placed this model well above the historical average of early generations (~4-5h).
Key Technology
2024 → 2026Active Noise Cancellation (ANC)
ANC became the defining battlefield of premium wireless earbuds starting in 2019.
Lineage DNA
Tracked since TOZO NC7 (2020), the first model in the line.
Battery life (earbud)
12 h+50% since the 1st model
Total battery life (case)
48 h+50% since the 1st model
Weight per earbud
5 g-9% since the 1st model
Launch price
59.99 $-25% since the 1st model★ line record
Entity graph
Explore this story
9 generationsTOZO NC Series
2020 → 2026
2020
TOZO NC7···
2 more2024
TOZO NC7 Pro2024
TOZO NC9 UpgradedCurrent
2024
TOZO NC9 Pro···
2 more2026
TOZO NC20Comfort & durability
Weight per earbud5 g
CertificationIPX8
Battery life
Earbud only12 h
With case48 h
General
Release dateJanuary 1, 2024
Launch price59.99 $
Compared to TOZO NC7 Pro
- ++20% earbud-only battery life
- ++50% total battery life with case
- ·IPX8 rating vs IPX6
- +$19.999999999999993 cheaper at launch
Popular comparisons
TOZO NC9 Upgraded vs TOZO NC7 Pro
Previous model · TOZO · 2024
TOZO NC9 Upgraded vs TOZO NC9 Pro
Next model · TOZO · 2024
TOZO NC9 Upgraded vs Edifier W240TN
Competing alternative · Edifier · 2023
Also released in 2024
2024What else happened this year?
Already own earbuds? Compare them to this one.