What Bluetooth version do these headphones use?

They are equipped with Bluetooth Version 5.3+EDR for a stable connection up to 10 meters.

Is there active noise cancellation?

Yes, the headphones support active noise cancellation and include a noise cancelling microphone.

What is the warranty or after-sales service?

We provide 100% customer satisfaction with best after-sale service, including considerate exchange and refund policies.

K90 UFO Bluetooth 5.3 Gaming in-Ear Headset

Name: K90 UFO Bluetooth 5.3 Gaming in-Ear Headset
Brand: Shenzhen Bailian Trading Co., Ltd.
SKU: 2322549555

Guangdong, ChinaShenzhen Bailian Trading Co., Ltd.

US$20.00

100-999 Pieces

US$18.00

1,000-4,999 Pieces

US$17.00

5,000+ Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Style

In-ear

Usage

Mobile Phone

Bluetooth Version

5.3

Model NO.

K90

Soundtrack

Dual Track

Function

Bluetooth

Characteristics

Support Music

Color

Black

Specifications

A2DP

Distance version

Class B

Active Noise-Cancellation

Yes

Wireless Latency

31-40 Ms

Game Atmosphere Light

Multicolor

Use Scenarios

DJ, Mobile Phone, Gaming, Travel, Sports

Feature

Low Latency, RGB Lights, Stereo Sound, Noise Cance

Channel System

Stereo

Bluetooth Distance

10m

Waterproof Standard

Ipx-5

Battery Capacity

400mAh

Charging Time

1.5 Hours

Working Time

4-5 Hours

Standby Time

60 Days

Transport Package

Original Box

Specification

0.21

Trademark

oem&odm

Origin

China

HS Code

8518300000

Production Capacity

5000000pieces/Year

Key features

Advanced Bluetooth 5.3: Equipped with V5.3+EDR for stable connection up to 10M.

Ultra-Low Gaming Latency: Wireless latency of 31-40 ms ensures synchronized audio.

Active Noise Cancellation: Features ANC and noise cancelling microphone for clear calls.

Vibrant RGB Lighting: Multicolor game atmosphere light enhances gaming experience.

IPX5 Waterproof Rating: Resistant to water splashes, suitable for sports and travel.

Long Battery Life: 400mAh battery offers 4-5 hours working time and 60 days standby.

Fast Charging Support: Fully charges in just 1.5 hours via Type-C connector.

OEM & ODM Customization: Offers customized products and one-stop solution services.

Company profile

Shenzhen Bailian Trading Co., Ltd.Guangdong, China

Business Type: Trading CompanyAverage Response Time: ≤2.60h

About Our Factory & Business Background

AddressNo. 5, Huafeng North Road, Fukuang Community, Huaqiangbei Subdistrict, Futian District, Shenzhen City. 3rd floor, Room 3C66, Longsheng Mobile Market.

Our Production Capability & Technical Expertise

Main ProductsEarphone, Smart Watch, Charger, Cable

Product Q&A

Q:What is the battery life of these headphones?

The headphones offer 4-5 hours of working time and up to 60 days of standby time on a single charge.

Q:Are these headphones suitable for gaming?

Yes, they feature low latency (31-40 ms) and multicolor RGB lights specifically designed for gaming scenarios.

Q:What is the waterproof rating?

These headphones have an IPX5 waterproof standard, making them suitable for sports and travel.

Q:How long does it take to charge the headphones?

It takes approximately 1.5 hours to fully charge the 400mAh battery using the Type-C connector.

Q:Do you offer customization services?

Yes, we provide OEM and ODM services with a 100% custom pass rate and one-stop solution.

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