Original M21 TWS Earphones Wireless Bluetooth Headphones For Iphone Noise Cancelling High Quality Stereo Earbuds Couple Headsets

Description

Notes:

If the headset you received has only one earbud to use for the first time, then you can do as I said, delete the bluetooth name in the phone, take all the earbuds out of the charging box, and then pair it again

The earbuds of this product are protected by transparent tape at the charging place of the charging compartment, please tear off the transparent tape as soon as possible after receiving the product and pair

M21 can be used with one ear and two ears, not all earbuds on a single device.

Link to manual

//www.315.org.cn/fw/asyt/index.asp?id=19630908373429553246

M21 TWS Wireless Bluetooth Headphones Couple Earbuds Touch Earphones Stereo Sports LED Display 9D Four Headset for Double People For xaiomi huawei iphone

Product Description

Product Name ： M21 Tws Earbuds

Material ： PC+ABS

Package ： Gift box

Working distance ： About 10m

Charging input voltage ： 5V

Charging case capacity ：2000mA

Charging Time ：1~2 hours

Standby time ： About 120H

Talking Time ： 3-4 hours (1 time full charged )

Music time ：3-4 hours (1 time full charged )

Founction ： Waterproof, Noise Cancelling, Microphone, Music play/pause, connect/hang phone, reject call, up and down song switching, binaural HD call.

Waterproof ：Waterproof for Life care ( Sweatproof,rainproof,splashproof .Can't use for diving,shower etc. )

Connection method ：single/double free to use

Package Included:

2 pairs * wireless earbuds (left and right)

1 * charging box

1 * Charging cable

1 * QR code （User Manual）

1 * Paper box

Original M21 TWS Earphones Wireless Bluetooth Headphones For Iphone Noise Cancelling High Quality Stereo Earbuds Couple Headsets

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Additional information

Material	Plastic
Width[mm]	30
Depth[mm]	60
Weight[g]	60
Height[mm]	20
Battery Capacity[mAh]	2000
Battery life up to[hours]	4
Voice assistant built-in	YES
Maximum wireless range[m]	10m-20m
NFC Technology	YES
Sound Isolating	YES
Category	Earphones & Headphones
Earcups Type	Semi-open
Max Output	1mW
Number Of Drivers	4
Charging Method	Charging case
Headphone Pads Material	Silicone
Magnet Type	Other
Driver Diameter	8mm
Total Harmonic Distortion	0.1%
Impedance Range	up to 32 Ω
Bluetooth Version	5.3
Package List	User Manual,Charger,Charging case
Features	waterproof,With Microphone,Amazon Alexa Support,Apple Siri Support,Active Noice Cancelling
Codecs	AAC,Apt-X,Apt-X HD
With Microphone	Yes
Is wireless	Yes
Support APP	No
Support Memory Card	No
Waterproof	Yes
Resistance	32Ω
Line Length	10m
Frequency Response Range	20 – 20000Hz
Sensitivity	108dB
Plug Type	NONE
Function	For Internet Bar,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones,For Hearing Aid,For Outdoor,For Office,For Sleep,For DJ,For Study
Active Noise-Cancellation	Yes
Volume Control	Yes
Control Button	Yes
Vocalism Principle	Dynamic
Wireless Type	bluetooth
Connectors	Type c
Communication	Wireless
Style	In-ear
Certification	CE,FCC,RoHS
Origin	Mainland China
Brand Name	NUYIWANK
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