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

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.

Model

K89

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

Delivery to

United States

Available

Comparison with similar products

	This item	Recommendations
	Business Lavalier Single Ear Bluetooth Earphones Bluetooth version: V5.4	Smarter than future F22 Universal fit	Smart Wireless Bluetooth 5.0 Mono Headset Bluetooth 5.0 connectivity	Sports Bluetooth Earbuds Bluetooth 5.3 connectivity	Wireless Sports Bluetooth Headset In-ear design	LED Display Bluetooth 5.3 Earbuds Bluetooth 5.3 technology
Brand		Smarter than future	OutsideWorld	Yoxier
Model	K89	F22				Lb04C
Color
Rating	(0)	(0)	(0)	(0)	(7)	(5)
Price	$11.95	$11.90	$57.63	$37.03	$52.00	$30.00
Seller	Sunsky	Joom	Joom	Joom	Gshopper	Gshopper
Update	June 15, 2025	June 7, 2025	June 7, 2025	June 5, 2025	July 25, 2024	July 25, 2024
Connectivity		Bluetooth	Bluetooth 5.0	Bluetooth 5.3	Bluetooth	Bluetooth 5.3
Design			Single ear		In-ear, Neck hanging type	Transparent, LED display