aSense

The aSense are in-ear headphones with active noise cancellation (ANC) that noticeably block out ambient noise. Bluetooth 5.2, IPX4 water resistance, up to 20 hours of total battery life, and clear phone calls thanks to ENC. The Qi charging case supports wireless charging. Includes a USB-C cable.

CHF 99.00

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Ordered today · expected delivery on Friday, 6. November

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SKU: N/A Category: in-ear Brand: Kreafunk

Kreafunk’s aSense earbuds block out noise when you need some peace and quiet, and bring you back to your surroundings when you’re ready. Active noise cancellation (ANC) dampens ambient noise, while transparency mode lets you hear your surroundings again without having to take the earbuds out.

Sound and control

Bluetooth 5.2, MEMS technology, and ENC ensure clear phone calls, even in noisy environments. The charging case supports wireless charging via Qi, and up to 20 hours of total battery life will last you through the day.

Technical details

Driver: Ø 10 mm, 32 ohms
Bluetooth: 5.2
Battery life: up to 6 hours (ANC off), 5 hours (ANC on)
Total runtime: up to 20 hours with the case
Standby: up to 120 hours
Charging time: 1.5 hours (earbuds and case)
Battery: Case 450 mAh, earbuds 40 mAh each
Extras: ANC and ENC, transparency mode, Qi charging case
Water protection: IPX4
Dimensions: 62 × 54 × 27 mm, weight 48 g (4 g per earbud)
What’s Included: aSense, USB-C cable

This item has a 30-day return period

Discover the entire product line:

Ideal for

Anyone who wants to block out noise on the train or in the office, as the aSense have active noise cancellation
Anyone who still wants to hear their surroundings, with transparency mode
Anyone who wants to charge the charging case wirelessly via Qi
Anyone who wears the earbuds for sports, with IPX4 protection

Not ideal for

Anyone who listens for very long stretches, as the earbuds run 5 to 6 hours per charge, up to 20 with the case
Anyone who prefers over-ear headphones, which is what the aBeat Qi is made for

Brand	Kreafunk
Color	White, Ivory Sand, River Blue
Scope of delivery	1 aSense, 1 USB-C cable
Product size (L×W×H cm)	2.7 x 5.4 x 6.2 cm
Product weight	0.048 kg

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What is the difference between ANC and ENC on the aSense?

ANC actively blocks out ambient noise, such as street noise. ENC filters out background noise during phone calls so your voice comes through clearly—the aSense has both features.

Can I switch between ANC and transparency mode on the aSense?

Yes, the aSense offers ANC and a transparency mode. In transparency mode, you can hear your surroundings without having to take the earbuds out.

How long does the aSense battery last?

Up to 6 hours with ANC off, up to 5 hours with ANC on. The total battery life, including the charging case, is up to 20 hours.

Is the aSense sweat- and rain-resistant?

Yes, the aSense is IPX4-certified—it can withstand light rain and sweat, making it ideal for sports and an active lifestyle.

How fast does the aSense charging case charge?

The charging case (450 mAh) and the earbuds can be fully charged in about 1.5 hours—via USB-C or wirelessly using Qi.

OFTEN COMBINED 1 set · cheaper together

Kreafunk aSense Set

wiCharge

The wiCharge charges your smartphone wirelessly and stylishly, without any cable clutter. The soft PU leather surface adds a high-end look to your desk or nightstand. Just place your device on it, and the Qi charging feature does the rest. Includes a USB-to-USB-C cable.

CHF 54.10

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aDapt Fast Charger

The aDapt Fast Charger is a compact power adapter with USB-A and USB-C ports for fast, efficient charging. Whether at home, in the office, or on the go, it reliably powers your smartphone, headphones, and more. It comes with an EU plug and is small enough to fit in any bag.

CHF 24.90

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aBeat Qi

The aBeat Qi is an over-ear Bluetooth headphone with active noise cancellation (ANC) and a convenient Qi charging feature. It offers up to 30 hours of playback time, IPX4 protection, and a housing made from 100 percent recycled plastic. Clear sound and peace and quiet at the touch of a button, whether you’re on the go or at home.

CHF 159.00

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wiCharge Care Series II

The wiCharge Care Series II charges your phone wirelessly with 15 W Qi—just place it on the charger and let it charge. The soft-touch surface feels pleasant to the touch and looks elegant on your desk, in the kitchen, or on your nightstand. Includes a charging cable; ready to use in seconds.

CHF 49.00

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aPop

The aPop are wireless in-ear headphones with ENC for clear phone calls and Bluetooth for a stable connection. Up to 20 hours of playback time thanks to the Qi charging case, IPX4 protection against sweat and splashes. Housing made from 100 percent recycled plastic. Includes a USB-C cable.

CHF 89.00

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