What is the charging time?

It takes approximately 2 hours to fully charge the earphones.

Mini Truely Wireless Bluetooth Earphone Tws-K2 with Charging Box Bluetooth V4.1

Name: Mini Truely Wireless Bluetooth Earphone Tws-K2 with Charging Box Bluetooth V4.1
Brand: Shenzhen Keeptech Electronics Limited
SKU: 836807665

Guangdong, ChinaShenzhen Keeptech Electronics Limited

Negotiable

50 Pieces

Sample price:US$4.50/piece.Request sample

Product profile

Customization

Available

Style

In-ear

Usage

Mobile Phone, Call Center, MP3 & MP4

Model NO.

KT-BTHS03

Bluetooth Version

5.0

Soundtrack

Dual Track

Function

Bluetooth

Characteristics

Support Music

Color

Black/White/Rose/Gold/Red

Specifications

A2DP

Distance version

Class A

Transport Package

Gift Box

Specification

45*25*20cm

Trademark

Origin

China

HS Code

8517629900

Production Capacity

2000PCS/Day

Key features

Bluetooth 5.0 Connectivity: Features Bluetooth V5.0 for stable connection and dual track soundtrack.

Long Battery Life: 100 hours standby time and 2.5 hours music playtime per charge.

Portable Charging Case: Includes 450mAh charging case for extended usage on the go.

Compact Design: Lightweight earbuds at 5g each with a compact charging case.

Versatile Color Options: Available in Black, White, Rose, Gold, and Red colors.

Wide Working Distance: Effective wireless range up to 10 meters.

Company profile

Shenzhen Keeptech Electronics Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-09-09Nearest Port: ShenzhenAverage Response Time: ≤8.05hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryKeeptech Electronics Limited is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in USB flash drives and related computer and electronic accessories. It reports an ISO 9001 management-system certification, a team of more than five R&D staff, 6–10 quality-control staff, five production lines, and more than 300 trained workers. The supplier has exported since 2007 and serves multiple global regions, with exports representing 71%–90% of total sales. It states that it offers customer-focused sales and marketing support, but the provided information does not substantiate specific after-sales procedures or customer cases. Its product range and stated R&D activity support some customization and innovation capability, although the extent of those capabilities is not fully documented.

Supplier typeThe supplier is explicitly identified as both a trading company and a manufacturer/factory. Its descriptions state that it develops and manufactures computer and electronics products in mainland China, operates five production lines, and is a professional USB flash-drive manufacturer.

CertificationsThe supplier reports ISO 9001 certification for its management system. This is explicit evidence of holding a recognized quality-management certification.

R&D capabilityKeeptech states that it designs advanced and novel products through an R&D team of more than five experienced technical staff. Its product-development focus and broad USB-drive range support innovation activity, although no specific patents, new-product records, or measurable R&D outcomes are supplied.

Production capacityThe supplier reports five production lines, more than 300 well-trained workers, 6–10 quality-control staff, and a stated focus on manufacturing USB flash drives. It also reports order fulfillment within 15 workdays in both peak and off-peak seasons, supporting a documented production base and stated delivery capacity.

Customization capabilityThe supplier offers custom USB drives and multiple drive formats, shapes, and materials for retail and promotional purposes. This explicitly supports product customization, though the available information does not specify customization limits, tooling capability, or minimum order requirements.