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B31 new 2019 high quality double magnet wireless subwoofer, desktop speaker with mobile power supply ,Support TF/U Disk/mic

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Quick Details

Frequency Range: 120HZ-20KHZ
Intelligent Personal Assistant: NO
Charging time: 3Hours
Place of Origin: GuangDong,China
Power Source: Battery
Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage
Display Screen: No
Receiving Distance: 10m
Cabinet Material: ABS
Battery capacity: 1200mAh
Support APP: No
Material: ABS+Metal
Model Number: B31
Support Memory Card: Yes
Channels: 2 (2.0)
Speaker Type: Portable
Playing time: 10Hours
Brand Name: OEM
Battery: Yes
Number of Loudspeaker Enclosure: 1
Voice Control: No
Bluetooth version: V4.2
Special Feature: Wireless,Portable,Mini
Communication: USB
Built-in Microphone: Yes
Selling Units: Single item
Single package size: 19X12X10 cm
Single gross weight: 0.8 KG
Yiwu Ruiyu Trading Co., Ltd.
Gold Supplier
CN
Trading Company
76.9%
Response Rate
96.8%
On-time delivery rate
-
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Transactions
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Employees
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R&D staffs
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Patents
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Detailed Images

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Company Introduction

Hello!
   YiWU Rui Yu Trading Co., Ltd.  is located in Yiwu, China, the capital of small commodities in the world.We have been in the  foreign trade industry for 15 years.Adhere to the business philosophy of "quality first, customer first, mutual benefit and Mutual benefit.We accept ODM and OEM. So far, our headphone products have been sold to more than 20 countries, and they are becoming more and more popular. We have a lot of supply resources.Including headphones,data cables, speaker,wireless charger and other electronic products.We will provide you with quality procurement services.

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