How is the device powered?

The device is powered via USB connection, either from a charger or a speaker's USB port.

Hot Sale USB/Aux 3.5mm Bluetooth Wireless Audio Music Receiver

Name: Hot Sale USB/Aux 3.5mm Bluetooth Wireless Audio Music Receiver
Brand: Changzhou Eagle International Trade Corp.
SKU: 1920192305

Jiangsu, ChinaChangzhou Eagle International Trade Corp.

US$0.50-0.80

500 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Connect

PDA

Version

2.1+EDR

Model NO.

EA-620

Range

≤20m

Type

Bluetooth Receiver

Bus

USB

Transfer Protocol

A2dp

Transport Package

Blister Card

Origin

China

HS Code

8517629900

Production Capacity

50000PCS/Week

Key features

Versatile Connectivity: Supports USB and 3.5mm AUX interfaces for flexible audio output.

Bluetooth 2.1+EDR: Features Bluetooth 2.1+EDR specification for stable wireless transmission.

Long Receiving Range: Provides a receiving distance of up to 20 meters for convenient use.

Compact Design: Small size of 55*20*10mm and lightweight at 23g for portability.

Easy Pairing: Simple plug-and-play setup with automatic pairing via mobile or PC.

USB Powered: Convenient USB power supply mode eliminates need for extra batteries.

Company profile

Changzhou Eagle International Trade Corp.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-03-10 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryThe supplier is a China-based trading company established in 2005, with operations in Changzhou, Jiangsu. It reports 10 employees, 10 production lines, fewer than five quality-control staff, and experience in electronic products including LED displays, speakers, amplifiers, remotes, cables, and related items. The company states that it supports OEM/ODM orders, special requests, samples, mass production, and exports. Export sales are reported at 90%, with exporting conducted through agents. Trade records show limited documented activity, including one transaction in one record and 11 in another. No certification information, after-sales policies, audited financial evidence, or detailed customer case studies are provided.

Supplier typeThe supplier is explicitly identified as a trading company or trading corporation, with limited-company ownership and a Changzhou, Jiangsu address. Although it describes itself as a manufacturer and exporter of electronics, the formal business classification is trading rather than confirmed direct manufacturing.

Production capacityThe supplier states it has mass-production and export experience, operates 10 production lines, and has fewer than five quality-control staff. Its descriptions identify it as a manufacturer and exporter of electronics, but the formal entity is a trading company and the information does not independently verify factory ownership, capacity utilization, or production controls.

Customization capabilityThe company explicitly welcomes OEM/ODM orders and special customer requests and states that samples are available upon request. These statements support the existence of customization willingness or capability, although no examples, technical process, tooling resources, or customization limits are supplied.

Client casesTwo trade-record slices identify associated buyers and shipment activity, with one record showing one transaction and another showing 11 transactions. These records provide limited evidence of commercial customers but do not establish customer satisfaction, repeat business, product scope, or independently verified case studies.

Product Q&A

Q:How to connect the Bluetooth receiver to the speaker?

If the speaker lacks a USB port, plug the receiver into a 5V USB charger and connect an audio cable to the speaker's AUX port. If the speaker has a USB port, plug the receiver directly into it and connect the audio cable to the AUX port.

Q:What is the Bluetooth version and range?

The device uses Bluetooth 2.1+EDR specification with a receiving distance of not less than 10 meters, up to 20 meters.

Q:How do I pair the device with my phone?

Turn on Bluetooth on your phone or computer, search for surrounding devices, and pair with the receiver. The indicator light will blink slower upon successful pairing.

Q:What interfaces does the product support?

The product supports USB interface for power and connection, and 3.5mm audio interface for output.

Q:What is included in the package?

The package includes 1 Bluetooth adapter, 1 audio cable, and 1 instruction manual.