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K21 Bluetooth Earphone with Charging Compartment 800mAh Large Power
K21 Bluetooth Earphone with Charging Compartment 800mAh Large Power
K21 Bluetooth Earphone with Charging Compartment 800mAh Large Power

K21 Bluetooth Earphone with Charging Compartment 800mAh Large Power - Black



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CN-099:Ship between: Jul 23 - Jul 25

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Why the headphones does not charge? Please make sure both ends of the USB cable are securely connected. If you use a power outlet, ensure that the power supply is connected securely and the outlet works. If you use a computer, make sure it is connected and the USB port is powered. Turn on the headset and then turn them off. Disconnect and reconnect the USB charging cable.


Main Features:
● Bluetooth Headset V5.0 Hands-Free Earpiece W / Mic Wireless Earbud Car Headphones

High-Quality Bluetooth Headset:
K21 Bluetooth Earpiece is equipped with 5.0 CSR high-end and APTX, ensures maximum signal quality, and guarantees.

Comfortable and Lightweight:
Soft rubber material, comfortable, Even if the long time wearing a headset will not have any burden, no heavy feeling, the ears will not be painful, but also non-slip non-drop no pain all-day wear, very suitable for Driving and Office

Hifi Sound Quality:
K21 Bluetooth headset with Built-in HD Microphone and CVC6.0 noise cancellation. Ensure Hi-Fi Stereo Sound Quality.
Let other parties get high quality and clear voice even in a noisy environment such as (driving, street, Gym, shopping malls)

Superior Performance:
180 ° adjustable earbud fits perfectly for your left or right ear, up and down can be stretched or shortened to 0.4cm, suitable for all sizes of ears, you can adjust the angle or length of earbud to fit your ears better
9 Hours of Listening / Talk Time, 240 Hours of standby time, 10-meter working distance. It only takes 2 hours to get fully charged.

Fully Compatible:
Allow two Bluetooth smartphones to connect at the same time. Even if you have two mobile phones, you will never miss a call anymore.
Compatible with iPhone iPad iPod Samsung LG, Huawei, Motorola Sony, and iOS / Android Mobile Phones. Almost all smartphones can work with this earphone.



Model Number: K21
Earphones type: Earphone
Materials: ABS
Mainly Compatible with: Blackberry,HTC,HTC One M9,iPad,iPhone,iPhone 5/5S,iPhone 6,iPhone 6 Plus,iPhone 6S,iPod,LG,Motorola,Nokia,SAMSUNG,Samsung Galaxy S6 Edge Plus,Samsung Note 5,Samsung S6,Sony Ericsson
Functions: English voice prompt,Others,Phone call answering,Song switch,Support music
Bluetooth Version: V5.0
Bluetooth protocol: A2DP,AVRCP,HFP,HSP
Transmission range: 10 meters
Bluetooth mode: Headset
Battery Capacity (mAh): Headphones * 80mAh, charging warehouse * 800mAh
Charging Time: 2H
Talking Time: 8-9H
Audio: Mono
Color: Black

Dimensions and Weight

Product weight: 0.0260 kg
Package weight: 0.1500 kg
Package size (L x W x H): 13.00 x 8.20 x 4.00 cm / 5.12 x 3.23 x 1.57 inches

Package Contents

Package Contents: 1 x Headset, 1 x Charging Bin, 1 x Charging Cable, 1 x User's Manual

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K21 Bluetooth Earphone with Charging Compartment 800mAh Large Power


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