Subwoofer Bluetooth Digital Amplifier Board 25W Audio Amplifiers With USB FM Radio TF Player Amplificador DIY For Car Speaker

Notice: This product is not a dual channel output,no stereo. It has two output interfaces, one is a full-frequency output interface, and the other is a tweeter output interface. The tweeter output is only 2W, and the sound will be relatively small. Please che if it is what you need when you place the order. Thank you for your support and understanding. Specification: Rated Power: 25W Sound Conversion rate: 90% Voltage: 220 V Impedance: 4 (Ω) Loudspeaker unit: 133(mm) Sensitivity: 200 hv Frequency response range: 20-20000 Panel size: 13.8*8cm Feature: 1:Support Card, U disk, mobile phone, computer, MP3, car 2.e Control: Full function. With number key it can directly control. 3.Self-equped with switch. 4:With FM Radio Function 5:Built-in MP3 player 6:Stable quality, energy saving, low energy consumption, low calorific value, long service life Paage Included: 1X Car Bluetooth Amplifier 1X e control 1X power line 2X connecting line 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). 

Special Announcement:
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 .

Your 100% satisfaction is very ant to us
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.