Soundcore V20i A3876 Open-Ear Wireless Earbuds

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Product guide

Soundcore V20i A3876 Open-Ear Wireless Earbuds

Soundcore V20i A3876 open-ear wireless earbuds use adjustable ear hooks and Bluetooth 5.4 for listening while staying aware of your surroundings. Their open design and listed eight-hour earbud battery life suit people who prefer to hear some ambient sound, but the listing reports mixed customer experiences with battery, connectivity and reliability.

At a glance

Open-ear hooks are described as adjustable across four positions for fit tuning.
Bluetooth 5.4 and touch controls are listed. The listing also claims multipoint connection.
The listing gives 8 hours for the earbuds and 36 hours for the case, with charging times stated separately.
Four microphones and AI call enhancement are claimed. App features include HearID, EQ modes and Spatial Audio.

Price

$26.99Save 46%

Reference price: ~~$49.99~~

Price checked: Nov 14, 2026

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Often bought together

Geiomoo Silicone Case for Anker Soundcore V20i, Protective Cover with Carabiner (Navy Blue)

$8.99

Pros and cons

Pros

The open-ear form leaves the ear canal unobstructed, which can suit listeners who want to remain more aware of nearby sounds.
Four hook positions offer a way to adjust placement for stability and comfort.
Customer feedback reports positive experiences with sound quality and fit, while the listed 16-millimeter drivers and BassUp feature offer audio customization context.

Cons

Open-ear playback does not provide the isolation of sealed earbuds, so it may be less suitable in noisy places or when blocking ambient sound is a priority. The listing specifies no noise control.

Technical specifications

27 specifications

Identity
Brand	Soundcore
Model	A3876

Design and fit
Form factor	Open Ear
Earpiece shape	Ear Hook
Color	Blue
Adjustable fit positions	Four

Connectivity and controls
Wireless connection listed	Bluetooth 5.4
Control methods listed	Touch
Compatible devices	Bluetooth-enabled devices

Power and battery
Battery life listed	8 hours
Combined playtime claim	8/36H
Earbud charging time	1.5 hours
Charging case battery life	36 hours
Charging case charging time	2.5 hours
Charging case battery capacity	700 milliamp_hours

Audio and calls
Driver type	Dynamic Driver
Driver size	16 millimeters
Frequency response	20 KHz
Impedance	11 ohm
Microphones listed	4-Mic For Clear Calls

Materials and protection
Water resistance listed	Waterproof
Protection claim	IP55 & Sweatproof
Enclosure materials	Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC), Thermoplastic Elastomer (TPE)

Dimensions and installation
Weight listed	76.4 g
Carrying case weight	57.8 g

Other features
Lighting	Customized lights
App features	HearID, EQ modes and Spatial Audio

What to know before buying

Listing details to confirm

The listing uses multiple model identifiers: A3876, A3876R and A3876R in the certification line, while calling the model A3876. It also gives eight hours for the earbuds, 36 hours for the case, and 8/36H combined, so treat the duration figures as separate claims rather than one guaranteed runtime. Water protection is described both as “Waterproof” and IP55. Confirm the exact model, included case and protection rating for the selected listing. Customer feedback also reports mixed battery and connection experiences, with some reliability concerns.

Who is it for?

A good fit for

Listeners who prefer an open-ear design and want to remain aware of their surroundings.
People seeking adjustable ear hooks for exercise or everyday movement.
Buyers who want Bluetooth earbuds with touch controls and app-based EQ options.

Less suited to

People who prioritize noise isolation or a sealed fit.
Buyers who need a confidently predictable battery or connection experience, given the mixed customer feedback.

Soundcore V20i A3876 Open-Ear Wireless Earbuds · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 20,373 ratings

5 stars70%70%
4 stars14%14%
3 stars7%7%
2 stars4%4%
1 star5%5%

Customer feedback highlights positive impressions of sound quality and a fit that can stay in place, and some buyers consider the earbuds good value. Battery life and Bluetooth connectivity are mixed, with reports of charging or connection issues. Reliability feedback includes reports of a right earbud stopping work. For buyers considering the listed eight-hour earbud runtime and Bluetooth 5.4 connection, those concerns matter alongside the product's open-ear design and adjustable hooks. Aggregate ratings lean positive overall, but do not resolve these individual trade-offs.

Positive themes

Customers report positive sound quality and a comfortable, secure fit.

Mixed feedback

Battery life and connectivity receive mixed feedback, including reports of charging and connection problems.
Reliability feedback is mixed, including reports of a right earbud stopping work.

Frequently asked questions

Are the Soundcore V20i earbuds open-ear?

Yes. The listing describes an open-ear design with ear hooks, intended to let ambient sound remain more accessible than with sealed earbuds.

How long does the battery last?

The listing states 8 hours for the earbuds and 36 hours for the charging case. It also gives a combined 8/36H claim. Actual results can vary, and customer feedback on battery life is mixed.

Do these earbuds have noise cancellation?

The listing specifies no noise control. Their open-ear design is not intended to block surrounding sound.

Can I adjust the ear hooks?

The listing says the hooks offer four adjustable positions to help tune fit and stability.