Huizhou Coomaer Technology Co., Ltd.
                                                                                                           
Verified Supplier
9 Years
Since 2017
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2500mAh 3.7V Battery TV Sound Bar with Subwoofer, Bluetooth 5.0 and RGB Lighting - 560mm Length

Price Negotiable
Price: $13.99/sets 100-999 sets
MOQ: 100 sets
Delivery Time: Negotiable
Brand: Accept OEM
Product Description
Product Overview

This 2500mAh 3.7V battery-powered TV sound bar delivers enhanced audio performance with integrated subwoofer and customizable RGB lighting. Featuring Bluetooth 5.0 connectivity and multiple input options, it provides versatile compatibility with various entertainment systems.

Key Features
  • 2500mAh 3.7V rechargeable battery with 3-hour music playback
  • Bluetooth 5.0 technology with 10-meter wireless range
  • Four 5W speakers for powerful 2.0 channel audio
  • Dynamic RGB lighting effects for enhanced visual appeal
  • Multiple connectivity options: Bluetooth, RCA, 3.5mm AUX, TF card, USB
  • Compact dimensions: 560x62x62mm with 585g net weight
  • Extended 240-hour standby time for reliable performance
Technical Specifications
Specification Details
Channel Configuration 2.0
Bluetooth Version V5.0
Speaker Output 5W x 4
Wireless Range 10 meters
Battery Capacity 2500mAh 3.7V
Nominal Voltage DC 5V
Music Playback Time Approximately 3 hours
Standby Time 240 hours
Charging Time (1A) Approximately 2 hours
Audio Inputs Bluetooth, RCA, 3.5mm AUX, TF card, USB
Dimensions 560 x 62 x 62mm
Net Weight 585g
FM Radio Frequency 87.5-108 MHz
Included Accessories Charging cable, 3.5MM-RCA cable, remote control, manual
Compatible Devices TV, PC, Phone, Tablet, Laptop, MP3, MP4, DVD player, TV Box
Product Images
TV sound bar front view showing sleek design and RGB lighting
Sound bar side profile displaying compact dimensions
Close-up of control panel with multiple input options
Sound bar in use with television setup showing RGB effects
Package contents including cables and remote control
Manufacturer Information

Huizhou Coomaer Technology Co., Ltd is a professional manufacturer specializing in high-quality multimedia speakers, including 2.1 Bluetooth speakers and 2.0 channel gaming sound bars. With experienced R&D designers and comprehensive marketing support, the company serves customers worldwide across North America, Europe, South America, Russia, Australia, Asia, Africa, and the Middle East.

The company holds SGS, Alibaba, CE, FCC, and ROHS certifications, ensuring product quality and compliance with international standards. Operating under the core values of "be professional, be young, be happy," Coomaer welcomes global partnerships and business cooperation.

Frequently Asked Questions
How can I contact your sales team for questions and inquiries?
You can contact us directly via Skype, Trade Manager, or WhatsApp. You can also leave a message or email through the product interface at the bottom of the page.
Can I get a free sample for quality checking?
Yes, we can provide one piece sample for free, but express costs will be on your account.
Can I mix several models in one container?
Yes, you can select up to three models in one 40HQ container.
Can I print my logo on the speaker?
Yes, we provide OEM and ODM services including logo printing, gift box, and carton design.
What is the minimum order quantity?
Normally 1000 pieces, but we also support smaller quantities at a higher price.
What is the delivery time?
25-30 days after receipt of deposit and confirmation of all designs under normal conditions.
What are the payment terms?
Primarily T/T or L/C at sight.
Can you help ship goods to our port?
Yes, we have our own shipping agency and can offer this service at competitive prices.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Huizhou Coomaer Technology Co., Ltd.
Location 3rd Floor,B block,Taosheng Industrial, Xinke Road,Tongqiao town,Zhongkai High-tech zone ,Huizhou city, China
Contact Person Teena Zeng

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