How is it dealing with sweating?

K21 has ipx4 water resistance, which protect the earpiece against light rain, sweat, and humidity.

How do you pair with second device? Is the Bluetooth connection strong for using with 2 devices?

By Susan Strane on April 12, 2023

What does dual mic noise cancellation mean?

Noise-canceling microphone has two or more microphones picking up sound from different directions. The primary microphone faces your mouth, while secondary microphones pick up background noise in all directions.K21 headset targets your voice and electronically reduces the background noise.

How do I make phone calls with it?

As I know, there are 2 ways to make handsfree calls. 1. Hold the mute button for 3 seconds to activative Siri to make calls. 2. Double clicks the Multi Function Button, and it will redail the last number you have made.

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Description

🎧 Elevate your calls with clarity and freedom — stay connected, stay ahead!

ALL DAY POWER ZERO DOWNTIME - Up to 16 hours of continuous talk time keeps you connected from morning meetings to evening calls.
CRYSTAL CLEAR CALLS ANYWHERE - Dual mic CVC 8.0 and ENC tech block out 96% of noise, ensuring your voice stands out in any environment.
TAILORED COMFORT FOR EVERY EAR - Includes 9 ear tip sizes and ultra-light 20g design for a secure, barely-there fit during long workdays.
SEAMLESS MULTI DEVICE CONNECTIVITY - Connect two devices simultaneously with advanced Bluetooth 5.1 for uninterrupted workflow.
INTUITIVE CONTROL AT YOUR FINGERTIPS - Easy mute and volume buttons let you manage calls hands-free without missing a beat.

The Conambo K21 Bluetooth Headset V5.1 delivers fast, stable wireless connectivity with a 59ft range and multipoint support for two devices. Featuring advanced CVC 8.0 dual mic noise cancellation and echo cancelling technology, it ensures crystal-clear calls by blocking 96% of background noise. Designed for all-day comfort with 9 ear tip sizes and weighing only 20g, it offers up to 16 hours of talk time on a quick 1.5-hour charge. Compatible with iOS and Android devices, this sleek, water-resistant headset is perfect for professionals on the move.

Specifications

Control Method	Touch
Controller Type	Button
Control Type	Call Control
Item Weight	0.5 Grams
Noise Control	Active Noise Cancellation
Headphone Folding Features	In Ear
Earpiece Shape	Hook
Headphones Ear Placement	In Ear
Style Name	Modern
Theme	Bluetooth headset
Color	Black
Battery Average Life	16 Hours
Battery Charge Time	1.5 Hours
Wireless Technology	Bluetooth
Bluetooth Version	5.1
Bluetooth Range	18 Meters
Connectivity Technology	Bluetooth 5.1
Water Resistance Level	Water Resistant
Compatible Devices	Cellphones, Tablets, Laptops
Cable Features	Type-C Cable
Additional Features	Echo Cancellation, CVC8.0 Dual Mic Noise Cancelling
Enclosure Material	Plastic
Specific Uses For Product	Talking

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