2019 New Portable Wireless Bluetooth Stereo Sound SDCard Speaker For Smartphone Tablet PC stereo audio transmission protocol

2019 New Portable Wireless Bluetooth Stereo Sound SDCard Speaker For Smartphone Tablet PC stereo audio transmission protocol
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sku: 33026193112
$3.61
Shipping from: China
   Technical Details
Audio Crossover: Full-Range
Battery: Yes
Brand Name: XinSiLu
Built-in Microphone: No
Cabinet Material: Plastic
Channels: 1
Communication: Bluetooth
Display screen: No
Feature: None
Frequency range: 80Hz-20KHz
Intelligent Personal Assistant: None
Material: Plastic
Model Number: Portable Bluetooth Speaker
Number of Loudspeaker Enclosure: 1
Output Power: 3W
Playback Function: MP3
PMPO: 3W
Power Source: Battery
Remote Control: No
Speaker Type: Portable
Support APP: No
Support Apt-x: No
Support Memory Card: Yes
Voice Control: No
Waterproof: No
Wi-Fi Music: none
   Price history chart & currency exchange rate