Dual 40 LED Level Indicator Stereo Audio Music Spectrum Green Red LED VU-Meter With Voice Control With Case DC5V

Dual 40 LED Audio Level Indicator Stereo VU Music Spectrum Updated Version Music Spectrum audio rhythm light Red Green Color Rhythm Lights With With Voice Control Product parameters: 1.Size: length 40cm*width 4.2cm*thine 2cm; 2.Colour: Green LED is the main display, Red is peak LED . 3. Lamp beads: 5mm round head foggy red and green LED; 4. Power supply: DC 5V, current 2A~3A (powered by mobile phone charger) Product introduction: The louder the sound, the more the LED will light up from left to right. As the sound fluctuates, the LED will jump with the music, especially when playing DJs. Audio input: 1. The board comes with a microphone with high sensitivity, which can sense and receive external sound sources to control the fliering of the LED lamp beads. The disadvantage is that it is easily affected by other external sounds. 2. If you need line input, please insert the 3.5mm plug into the earphone ja of the mobile phone or computer. This interface cannot be connected to the output or speaker end of the power amplifier, because the signal is too strong and belongs to high potential. If you want to DIY, you need to attenuate the signal. Paage: 1* Audio Music Spectrum 1*3.5mm to 3.5mm audio cable 1*USB power cable

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

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Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

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If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.