← All OPPO
See all earbuds released in 2020 →CompareCompareSee all comparisons →
OPPO · Enco
Enco W51
OPPO's first ANC earbuds with wireless charging
August 1, 2020★ Notable model99 $ at launchActive noise cancellation
4 hEarbud only
20 hWith case
IP54Resistance
5.0Bluetooth
Lineage DNA
Tracked since Enco Free (2019), the first model in the line.
Battery life (earbud)
4 h-20% since the 1st model
Total battery life (case)
20 h0% since the 1st model★ line record
Weight per earbud
3.9 g-15% since the 1st model★ line record
Launch price
99 $0% since the 1st model
Comfort & durability
Weight per earbud3.9 g
CertificationIP54
Battery life
Earbud only4 h
With case20 h
General
Release dateAugust 1, 2020
Launch price99 $
Compared to Enco W31
- +Gains active noise cancellation (ANC)
- ++14% earbud-only battery life
- ++33% total battery life with case
- +11% lighter per earbud
- +Gains multipoint
- -$50 pricier at launch
Popular comparisons
Enco W51 vs Enco W31
Previous model · OPPO · 2020
Enco W51 vs Liberty Air 2
Competing alternative · Soundcore · 2019
Already own earbuds? Compare them to this one.