Anker K20i K20i Semi-in-ear earbuds

Features

Bluetooth wireless connection
36H Playtime
ENC 2-Mic Clear Calls
Sound isolation

General specs

Brand: Anker
Model: K20i
Seller: Newegg
ID: 9SIACCUKAV6463
Brand: Anker
Model Name: K20i
Part Number: A3994Z11
Call Feature: ENC 2-Mic Clear Calls
Product Type: Semi-in-ear earbuds
Product family: Soundcore
Input impedance: 16 Ohm
Frequency Response: 20 Hz - 4 kHz
Battery Requirement: 2 Lithium Polymer batteries required
Wireless connection: Bluetooth wireless
Noise cancelling description: sound isolation
Playtime claim (basis unspecified): 36H Playtime
Listed weight (subject unspecified): 0.11 Pounds
Part number as stated in description: A3994
Manufacturer part number as stated in listing parameter: A3994Z11
First listed by seller: October 3, 2026

If you are interested in more details, you can find full information on the seller's page.

€26.77

Last price update: 10/3/26

Available to order

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Shipping options

Delivery to

United States

Available

Semi-in-ear earbuds with Bluetooth wireless connection, ENC 2-Mic Clear Calls, and sound isolation. The listing states “36H Playtime” without specifying its basis.

Similar products comparison

	This item	Recommendations
	Anker K20i Bluetooth wireless connection	Anker P40i Adaptive Noise Cancelling	Anker Soundcore P40i Adaptive noise cancelling	Anker P40i Adaptive Noise Cancelling	Soundcore V20i Earbud type with adjustable ear hooks	Anker Liberty Buds 2 Adaptive ANC noise cancellation
Brand	Anker	Anker	Anker	Anker	Soundcore	Anker
Model	K20i	P40i	Soundcore P40i	P40i	V20i	Liberty Buds 2
Price	€26.77	€53.54	€53.54	€53.54	€44.62	€116.02
Seller	Newegg	Newegg	Newegg	Newegg	Newegg	Newegg
Update	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026
Model Name	K20i	P40i	Soundcore P40i	P40i	V20i	Liberty Buds 2
Part Number	A3994Z11	A3955Z11			A3876, A3876Z31	D1206Z11
Product Type	Semi-in-ear earbuds	Earbud headphones	Wireless earbuds	wireless earbuds	Earbud, Open-ear headphones	Wireless earbuds
Product family	Soundcore	Soundcore	Soundcore	Soundcore		soundcore
Input impedance	16 Ohm	14 Ohm	14 Ohm		11 ohms
Bluetooth Version		5.3	Bluetooth 5.3		Bluetooth 5.4
Noise Cancellation		Adaptive Noise Cancelling	Adaptive noise cancelling	Adaptive Noise Cancelling		Adaptive ANC
Ingress Protection Rating			IPX5		IP55	IP55

Anker K20i Bluetooth wireless connection

€26.77

View on seller's site

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