K89 Business Lavalier Single Ear Bluetooth Earphones: Bluetooth version: V5.4

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Business Lavalier Single Ear Bluetooth Earphones — Bluetooth Headsets

Ever been in the middle of a call when your earphones decide to take an unscheduled break? Not with the Business Lavalier Single Ear Bluetooth Earphones. These little wonders are a game-changer for busy professionals who can't afford to miss a beat. With Bluetooth V5.4, they keep you connected up to 10m away, and just 20 minutes of charging gifts you a whopping 12 hours of talk or music. And get this – they can sit idle for up to 6 months without throwing a tantrum. Talk about reliability!

But wait, there's more (because who doesn't love a good bonus?):

Juggling work and personal life? The Dual Device Connection lets you switch between two smartphones smoother than a hot knife through butter.
Ever been caught off-guard by a dead battery? The Battery Level Display keeps you in the know, so you're never left guessing.
Whether you're team English or team Chinese, the Bilingual Voice Prompts have got your back, making setup a breeze.
Even if your phone's on silent, the Incoming Call Vibration Alert makes sure you're always in the loop – perfect for when you're pumping iron or stuck in traffic.
And for the pièce de résistance, the Smart Voice Notifications whisper sweet nothings (well, caller IDs and earphone statuses) into your ear, keeping things hands-free and hassle-free.

Dual Device Connection
Battery Level Display
Bilingual Voice Prompts
Incoming Call Vibration Alert
Smart Voice Notifications
Bluetooth version: V5.4

Model

K89

General specs

Model: K89
Seller: Sunsky
Bluetooth version: V5.4
Transmission distance: 10m
Charging time: 20 minutes
Talk time: 12 hours
Music duration: 12 hours
Standby time: 6 months
Battery capacity: 140mAh
Earphones weight: 20g
First listed by seller: 6/11/25

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

View on seller's site #publicidad

$11.95

Last price update: 6/11/25

Available to order

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Delivery to

United States

Available

Comparison with similar products

	This item	Recommendations
	Business Lavalier Single Ear Bluetooth Earphones Bluetooth version: V5.4	Wireless Sports Bluetooth Headset In-ear design	LED Display Bluetooth 5.3 Earbuds Bluetooth 5.3 technology	Wireless Earbuds Wireless connectivity	TWS Bluetooth Earphone with LED Touch Screen LED Touch Screen	Smart Voice Translator Bluetooth Headphones Real-time translation
Brand						Actually lighting
Model	K89		Lb04C	M25	G1
Color
Rating	(0)	(2)	(5)	(4)	(4)	(3)
Price	$11.95	$52.00	$30.00	$28.00	$24.64	$77.20
Seller	Sunsky	Gshopper	Gshopper	Gshopper	Gshopper	Joom
Update	August 26, 2025	July 25, 2024	July 25, 2024	July 25, 2024	July 25, 2024	August 23, 2025
Connectivity		Bluetooth	Bluetooth 5.3	Wireless		Bluetooth
Design		In-ear, Neck hanging type	Transparent, LED display	In-ear	In-ear Sports