The Soundcore K20i by Anker Black is the matte-black version of Soundcore’s semi-in-ear earbuds: earbuds and charging case in the same deep black, with only the small Soundcore logo and the case’s white light breaking the colour. Semi-in-ear means there are no silicone tips; each 3.3g bud rests in the outer ear without sealing the canal, so it feels light and you still hear what is happening around you. Inside is a 13mm dynamic driver with BassUp, and Soundcore rates the battery at 6 hours per charge and up to 36 hours with the case, measured at 50% volume with default settings. Two microphones with AI noise reduction handle calls.
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Black: the colour that disappears
Black is the choice for people who want earbuds nobody notices, and that is exactly what the Soundcore K20i by Anker Black offers. In the ear, the Soundcore K20i by Anker Black blends with dark hair and reads as a tool rather than an accessory, which suits client meetings, a school or office setting with a dress code, and anyone who wears a kandura or abaya and wants nothing that catches the eye. The case slips into a dark pocket or laptop bag without standing out. Black also hides daily wear best: pocket lint, denim dye and light scuffs that show quickly on white or pastel cases barely register here, and earwax marks on the buds are far less visible.
Who the black version suits best
The Soundcore K20i by Anker Black suits commuters, office workers and anyone who carries earbuds in a trouser pocket every day and does not want to baby them. It is the safe gift when you do not know someone’s taste, and it matches dark phones, black laptop sleeves and car interiors. If you lose things easily, note the one trade-off: a black case is harder to spot at the bottom of a dark backpack or between car seats than a light one. Sound, battery, microphones and app features are identical across the colours; only the finish of the earbuds and case changes.
Semi-in-ear fit and the 13mm driver
Soundcore describes a torus-shaped design that sits comfortably in the outer ear with no ear tips. Because nothing pushes into the canal, the Soundcore K20i by Anker Black avoids of the blocked-ear feeling some people get from sealed earbuds, and at 3.3g the buds are easy to forget during long calls. The open fit keeps you aware of traffic, announcements and colleagues. The sound comes from a 13mm dynamic driver, a large driver for this class, paired with Soundcore’s BassUp; Soundcore positions it for clear voices in podcasts. Keep expectations in line with the design: an open earbud cannot hold deep bass the way a sealed silicone tip does.
Battery under Soundcore’s test conditions
For the Soundcore K20i by Anker Black, Soundcore’s support page lists 6 hours of playtime for the earbuds and 36 hours with the charging case in normal mode, measured in Anker’s laboratory with default settings at 50% volume, and about 4 hours for calls. Louder listening or other settings will shorten those numbers. A 10-minute quick charge gives about 2 hours of playback, which covers a commute when you find the buds empty in the morning. For most people, 36 hours means charging the case roughly once a week; the charging light on the black case is easy to read in a dim room.
Calls, app and controls
The Soundcore K20i by Anker Black uses two microphones with ENC and AI-powered noise reduction to pick out your voice and lower surrounding noise for the person you are talking to. In the soundcore app you get 22 preset EQ settings, a custom EQ, a Game Mode and customisable touch controls covering playback, volume and answering calls. You can also use one earbud on its own, which is handy for calls in the car while keeping the other ear free. Soundcore’s product page does not list the Bluetooth version or a water-resistance rating, so treat it as an everyday earbud rather than a sweat-proof sports pair.
Who This Is Not For
The Soundcore K20i by Anker Black is not for anyone who needs active noise cancellation or strong isolation on flights and trains, because the semi-in-ear design leaves the ear canal open. It is not for runners who need a locked-in fit with silicone tips or wings. Soundcore does not publish a Bluetooth version or a water-resistance rating on its product page, so if you need a declared sweat rating for hard workouts, choose a model that states one. And if you want a case that is easy to spot in a dark bag, a lighter colour is more practical.
Ordering from Totot
Totot sells the Soundcore K20i by Anker Black brand-new and genuine in its sealed box, backed by a 1-year warranty from Totot. It reaches any emirate within 3 business days at most, with free delivery on orders from AED 300, with cash on delivery or instalments via Tabby and Tamara. Items that arrive defective or not as ordered can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Earbuds range, or see the official soundcore K20i (A3994) page.
Soundcore K20i by Anker Black Specifications
- Model: soundcore K20i (A3994)
- Colour: Black (earbuds and case)
- Design: Semi-in-ear, torus shape, no ear tips
- Driver: 13mm dynamic, with BassUp
- Playtime: Up to 6 hours per charge; up to 36 hours with the case (Anker lab, default settings, normal mode, 50% volume)
- Call time: About 4 hours
- Fast charge: 10 minutes for about 2 hours of playback
- Microphones: Dual-mic ENC with AI noise reduction for calls
- App: soundcore app: 22 EQ presets, custom EQ, Game Mode, customisable touch controls
- Controls: Touch: playback, volume, answer calls
- Single-earbud use: Supported
- Earbud weight: 3.3 g
- Bluetooth version / water resistance: Not listed on Soundcore’s product page
- Warranty: 1-year warranty from Totot
Soundcore K20i by Anker Black FAQ
Is the Soundcore K20i by Anker Black the same as the other colours apart from the finish?
Yes. Driver, battery, microphones and app features are identical; only the colour of the earbuds and case differs.
Does the black case show scratches and dirt?
No, far less than white or pastel cases. Pocket lint and denim dye barely show on black, though fingerprints can be seen on the glossy areas in direct light.
How long does the battery last?
6 hours per charge and 36 hours with the case, in Soundcore’s tests at 50% volume with default settings.
Does it have active noise cancellation?
No. The two microphones reduce noise for the person you are calling, but there is no ANC for music.
Is the Soundcore K20i by Anker Black water-resistant?
Soundcore does not list a water-resistance rating on its product page, so we do not claim one.
Can I use one earbud only?
Yes. Leave the other in the case and the first one keeps working.
Is it genuine?
Yes. We sell the genuine Soundcore K20i by Anker in black, brand-new in its sealed box.
How long does delivery take?
3 business days at most across the UAE. Orders from AED 300 ship free, and the checkout page shows any current fee for your order.
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