What Bluetooth version does it use?

It supports Bluetooth 5.0 to 5.3.

Does it support spatial audio?

The app displays a spatial audio interface.

Does it support pop-up pairing?

Yes, it features simulated pop-up pairing.

What is the signal-to-noise ratio?

It ranges from 85 to 97dB depending on the chip.

Bluetooth 5.3 True Wireless Earbuds with Heart Rate Monitoring Features

Name: Bluetooth 5.3 True Wireless Earbuds with Heart Rate Monitoring Features
Brand: Chengdu Yiwan Commerce
SKU: 2180311222

Sichuan, ChinaChengdu Yiwan Commerce

US$9.80

2 Pieces

Product specifications

Chipset

Sample price:US$9.80/piece.Request sample

Product profile

Customization

Available

Wire Material

PVC

Color

Silver, Beige, Blue, Red, Gold, Brown, White, Black

Model NO.

APL-Air-Pro3-039

Communication

Wireless

Usage

Home Theatre, Aviation, DJ, Portable Media Player, Computer, Mobile Phone

Function

Infrared, RF, Multimedia, Waterproof, Noise-Cancelling, HiFi

Jack Diameter

USB

Jack Type

USB

Control

Pressure & Swipe

Detection

Optical in-Ear

Battery

Soft-Pack Polymer

Interface

Smart Ui Display

Charging Port

USB Type-C

Transport Package

Individual Retail Box + Master Export Carton

Specification

ABS Plastic, Soft-pack Polymer Battery, Metal Cont

Origin

China

HS Code

8518300000

Production Capacity

50000/Year

Key features

Bluetooth 5.3 Connectivity: Supports Bluetooth 5.0 to 5.3 for stable wireless connections.

Smart Touch Controls: Features pressure-sensitive and swipe touch for intuitive operation.

Optical In-Ear Detection: Uses optical sensors to detect wear and manage playback automatically.

HiFi Sound Quality: 13mm dynamic driver with 85-97dB signal-to-noise ratio.

Multi-Function App: App supports ANC, spatial audio, and heart rate monitoring.

USB Type-C Charging: Convenient charging via USB Type-C port.

Lightweight Design: Earbuds weigh only 4.0 to 5.0 grams each.

Full Customization: Customizable control, detection, battery, interface, and charging port.

Company profile

Fast DeliveryLow MOQFull CustomizationR&D Capabilities

Chengdu Yiwan Commerce

Sichuan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Full Customization CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.50h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is primarily a trading company with a focus on sales and import/export of daily necessities, household appliances, and audio equipment. It lacks research and development capabilities and does not provide 3D design services. There are no written procedures for corrective actions or quality assurance. Financially, the supplier shows no operating revenue or profit over the last few years, indicating potential financial instability. While it offers full customization design services, its production output is limited to a few electronic and personal care items, primarily for export markets like Europe and North America. The supplier does not have overseas warehouses or showrooms and does not participate in trade shows.

After-Sales capabilityWhile there is a procedure for handling complaints, there are no written records of these procedures or corrective actions.

Financial creditThe supplier has shown no operating revenue or profits over the last few years, indicating potential financial difficulties.

R&D capabilityThe supplier does not engage in research and development or introduce new products, showing limited innovation capability.

Customization capabilityThe supplier provides full customization design services, indicating a strong customization capability.