Pay in 4 interest-free payments of $9.21 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
With three adjustable speed settings
5Ft Retractable Power Cord Reel
External Battery Power Bank
And Short Circuit Protection Functions
Allowing You To Hand-Wash It With Warm Water And Air-Dry It For Continued Use
Bluetooth Audio Amplifier Board, Zk Tb21 2.1Ch 50W X 2 +100W Subwoofer Power Amp With Treble And Bass Control, Bluetooth5.0 And Storage Drives With three adjustable speed settingsFeatures: 1. Bluetooth+Aux Audio Input, 2. 1 Channel Stereo Output, Just A Little Sound Distortion. 2. You Can Directly Adjust The Treble And Bass. 3. Amp Module Has Am Interference Suppression Function, Shielding Cover Power Inductor, Low Noise Front Stage Operational Amplifier, You Will Enjoy A More Perfect Sound Quality Experience. 4. Audio Amplifier Board With Over Voltage Protection, Under Voltage Protection, Over Heat Protection, Short Circuit
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