How many microphones does it have?

It features one to two microphone paths for calls.

What type of battery is used?

It uses a soft-pack battery for both earbuds and case.

The specifications do not indicate waterproofing. Keep it dry.

Can I use it for gaming?

The low latency of Bluetooth 5.1+ makes it suitable for casual gaming.

Bluetooth 5.3 True Wireless Earbuds Huilian Hl377super High Fidelity Audio

Name: Bluetooth 5.3 True Wireless Earbuds Huilian Hl377super High Fidelity Audio
Brand: Chengdu Yiwan Commerce
SKU: 2185006952

Sichuan, ChinaChengdu Yiwan Commerce

US$7.80

2-199 Pieces

US$7.20

200-1,999 Pieces

US$6.50

2,000-9,999 Pieces

US$4.90

10,000+ Pieces

Product specifications

Chipset

Sample price:US$7.80/piece.Request sample

Product profile

Customization

Available

Wire Material

PVC

Color

Silver, White

Model NO.

APL-Air-Gen3-118

Type

True Wireless Earbuds

Communication

Wireless

Usage

DJ, Portable Media Player, Computer, Mobile Phone

Function

Infrared, RF, Waterproof, Noise-Cancelling, HiFi

Jack Diameter

USB

Jack Type

USB

Chip

Jieli

Bluetooth

5.1-5.3

Dac Snr

≥101db

Battery

Soft-Pack Polymer

Codec

Sbc/AAC

Transport Package

Individual Retail Box + Master Export Carton

Specification

ABS Plastic, Metal Charging Contacts

Origin

China

HS Code

8518300000

Production Capacity

50000/Year

Key features

High SNR Audio Quality: DAC signal-to-noise ratio up to 101dB at 24-bit resolution for detailed sound.

Advanced Bluetooth Connectivity: Supports Bluetooth 5.1, 5.2, and 5.3 for stable and fast connections.

32-bit DSP Processing: Powered by a 32-bit DSP chip ensuring efficient audio processing.

Clear Voice Capture: ADC reaches up to 92dB at 24-bit for clear voice capture.

Dual Microphone Paths: Features one to two microphone paths for high-quality call functions.

Compact Soft-Pack Battery: Uses soft-pack polymer batteries for both earbuds and charging case.

Lightweight Design: Lightweight and comfortable design suitable for daily wear.

Full Customization Available: Offers full customization options for chips, Bluetooth, and other specs.

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.