What certifications does the product have?

The product holds GS, Reach, CE, and EMC certifications.

Can I get custom EQ tuning?

Yes, custom EQ tuning for voice guidance systems is available as part of the OEM services.

What is the lead time for orders?

The average lead time is 1-3 months for both peak and off-season periods.

20V Lithium Power Wireless Portable Speaker Supports for USB, Aux in

Name: 20V Lithium Power Wireless Portable Speaker Supports for USB, Aux in
Brand: Ningbo Liangye Electric Appliances Co., Ltd.
SKU: 2233208325

Zhejiang, ChinaNingbo Liangye Electric Appliances Co., Ltd.

US$40.00

500-999 Pieces

US$39.80

1,000+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Type

Bluetooth Speaker

Amplification Type

Active

Model NO.

LJR787-2

Speaker Material

Plastic

Usage

Portable Player

Sound Channel

Single Channel

Special Function

USB Disk Support

Chargeable

Display Type

Without Display

Compatible Product

Universal

Feature

Waterproof, Durable, Eco-Friendly

Certification

GS,Reach,CE,EMC

Voltage

20V DC/ 220V AC

Transport Package

Color Box

Specification

300*134*134mm

Trademark

LIANGYE

Origin

Zhejiang

HS Code

8518210000

Production Capacity

50000/Month

Key features

Bluetooth 5.3 Technology: Ensures stable connection, high security, and improved power efficiency for various devices.

Dual High-Performance Drivers: 3-inch full-range drivers deliver punchy bass and serious musical punch in a small size.

IPX3 Water Resistance: Protected against heavy sweat and rain, suitable for indoor and outdoor portable use.

Dual Power Supply Options: Powered by 20V DC Li-ion battery or 110-240V AC charger for flexible usage scenarios.

Long Battery Life: Provides 12 hours of continuous playback and 150 hours of standby time on a single charge.

Multiple Connection Modes: Supports Bluetooth, USB jack, and 3.5mm audio jack for versatile device compatibility.

Custom Logo & Packaging: Offers custom logo embroidery and private label packaging with a minimum order of 500 pcs.

Professional Manufacturer: Backed by 22 years of export experience and ISO certifications for quality assurance.

Company profile

OEM Services100% Finished Products InspectionManagement CertificationSocially Responsibility Certification

Ningbo Liangye Electric Appliances Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.54h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, with new products reported in the past year and 66 R&D engineers. Manufacturing evidence includes more than 10 production lines, 41–50 quality-control staff, and reported cordless power-tool output of 5,000,000 pieces. Quality and management systems are supported by ISO9001:2015, ISO45001:2018, ISO14001 and BSCI certifications, alongside documented inspection, complaint-handling, corrective-action and traceability procedures. The supplier exports to a wide range of markets, has 22 years of export experience, and holds self-operated import/export rights. Financial records are indicated for 2022–2024, but the provided information does not disclose assessable financial performance. The supplier lacks SDK availability, overseas warehouses, overseas showrooms, overseas agents or branches, and Fortune 500 customer cooperation. Customer retention is reported at 50%–80%, while specific customer names or case details are not provided.

Supplier typeThe supplier provides ODM services, OEM services for well-known brands, and customization from designs, samples, or full specifications. It also has self-operated import/export rights and 22 years of export experience, indicating a manufacturer with design, production and international trading functions.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018 and ISO14001 management-system certifications, plus BSCI social-responsibility certification and CE/product certification capability. These explicitly support quality, occupational safety, environmental and social-compliance management.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and has 66 R&D engineers. However, it has no available SDK, so its innovation and development support is strong in product design but incomplete for SDK-based integration.

Production capacityProduction evidence includes more than 10 production lines, 41–50 quality-control staff, and reported cordless power-tool output of 5,000,000 pieces. The supplier also uses standardized finished-product inspection, quality assurance, raw-material traceability and documented complaint procedures.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization and flexible customization. This is reinforced by the stated availability of ODM services, demonstrating broad customization coverage.