Item Descriptions:

color:

Black gold

Coio Bluetooth earphone sports earphone

Bluetooth 4.1

1.

Faster and more efficient than before.

Better than previous versions, Bluetooth 4.0 has faster response and lower frequency.

2.

Longer running time, better sound quality can be enjoyed.

You can play for up to 8 hours with just 2 hours of charge.

3.

The saved charge time can be fully utilized.

Excellent call mass

1.

Not only music, this headphone keeps call mass with friends and family.

2.

The CVC 6.0 noise cancellation technique reduces ambient noise and your voice sounds clear and bigger.

3.

High-quality calls can be made hands-free, even in towns and supermarkets.

Realize about 8 hours of wireless music playback

In case

Since it is possible to play the wireless music for about 8 hours, it is convenient for long-term use such as running and training.

CVC 6.0 Noise Cancellation

Echo noise cancellation technology is installed.

It boasts higher speech quality with higher sound quality and realizes a noise cancellation effect that enables extremely clear and noiseless voice calls even in strong wind street corners and crowds.

Waterproof / sweat-proof specification

It is ideal for exercise, travel, commuting, without requiring a wireless line with waterproofing, perspiration and antiperspiration, enabling you to enjoy wireless music and calls freely anytime, anywhere.

Ergonomic ear-hook design, unique hook hooked at the top of the ear, you can firmly fix the earphone to your ear, it is designed to fall down.

Besides, it is ultra lightweight and comfortable to wear, and it is less burdensome to the ear even when it is used for a long time.

In case

Super lightweight

The mass is only 18 g, comfort that it does not feel to the ear and neck during exercise.

High-quality sound

It adopts a canal type design, it has high sound insulation and balanced earphone with less sound leakage to the outside, shielding surrounding noises.

High sensitivity microphone is installed, clear sound quality call is realized.

Three buttons, convenient for operation

Operations such as music play / pause, call start / end / reject / redial are available.

Comfortable fit feeling

Ergonomic ear-hook design, unique hook hooked at the top of the ear, you can firmly fix the earphone to your ear, it is designed to fall down.

Besides, it is ultra lightweight and comfortable to wear, and it is less burdensome to the ear even when it is used for a long time.

Signal is transmitted stably

It can clean up the transfer distance of 10 m straight line, DSP noise elimination technology, call.

I can enjoy it freely

1.

It is released from the earphone cable which is easily entangled by Bluetooth 4.1 technology.

2.

You can enjoy the best sound with this durable, lightweight, sweat resistant headset.

3.

Even if you work outdoors, it fits tightly to your ear and will support you with a clear, natural sound.

1 year manufacturer's warranty

From the date of purchase, one year manufacturer's warranty is attached.

compatibility

With Bluetooth 4.1 technology, Bluetooth-equipped debu

You can respond to chairs.

Apple

: iPhone X

iPhone 8 / iPhone 8 Plus / iPhone 7 / iPhone 7 Plus

iPhone SE / iPhone 6 si Phone 6 s Plus / iPhone 6

iPhone 5s etc. iPhone models, iPad Pro / iPad Air

/ iPad mini etc. iPad models, iPod models, Huawei

Sony Xperia / Samsung Galaxy / Galaxy Note

Etc. Android each model.

Product Specifications

Noise Reduction CVC 6.0

Chip: CSR 8635 V 4.1

Charging method Micro USB

Music reproduction time about 6 hours

Charging time about 2 hours

Lithium polymer battery: 3.7 V / 100 mAh

Frequency range: 2.4 GHz to 2.48 GHz

Transmission distance: 10 meters (no obstacle)

Corresponding profile: A2DP, AVRCP, HSP, HFP

Carrier frequency: 20 Hz to 20 kHz

Sensitivity: 110 dB

Operating environment: -10 to 55 ° C

Packing contents:

1x Bluetooth earphone body

1 x USB charging cable

S, M, L 3 size earpieces (M size is already installed at shipment)

1x User Guide (English)

Features:

• Please enter model number Confirm this is compatible:
• 【High sound quality】: The latest technology apt-X codex and CVC 6.0 noise cancellation realize clear call, you can enjoy music with more clear sound quality.
• Moderately high range and low range are falling and the midrange is thick.
• [Slip prevention design]: There is a unique hook hooked on the upper part of the ear, you can firmly fix the earphone to your ear and it is hard to come off even if you do activities such as running, jogging, training, skating, camping and driving.
• 【Simple operation and high speed and stable communication】: Multi-function single button can handle incoming call response / end of call, music play / pause, music forward / return etc.
• In addition, we will adopt advanced aptX technology, so we will enhance the signal effect.
• High-speed and stable communication is possible with a communication distance of up to approximately 10 meters.
• 【Permanent long-lasting battery】 Music playback / continuous talk time It is possible to use it for a long time up to about 250 hours with continuous standby time up to about 6 - 8 hours.
• It has enough battery performance for applications such as returning to commute to school.
• Compatible with various devices with Bluetooth function: Apple iPhone 7 / iPhone 7 Plus / iPhone SE / iPhone 6 s / iPhone 6 s Plus / iPhone 6 / iPhone 5 s etc. iPhone models, iPad Pro / iPad Air / iPad mini etc. iPad models, iPod
• Each model, Sony Xpeira, Google Nexus, Samsung Galaxy, Asus, Fujitsu, Huawei etc. Android each model, Windows, Mac installed etc.

Product information:

Shipping Weight: 199 g

Package Dimensions: 4.80 x 10.39 x 12.19 cm