TPA3116 50W+50W Bluetooth Receiver Digital Audio Amplifier Board TF card U disk player FM Redio With Remote control For Speaker Ship to worldwide via post air mail with tracking number. Bluetooth receiver U disk TF card decoder remote control amplifier board with remote controlAudio source: 1. U disk2. TF card decoding player (support FLAC, WAV ,, MP3, WMA format decoding)3. Bluetooth receiver Supply voltage: 8 ~ 26V DC (DC power supply)Power amplifier chip: TPA3116 stereo power 2X50W, with heat sink (recommended 24V 3A or more power supply) With FM Redio package include: 1pcs TPA3116 Bluetooth Wireless Digital Audio Receiver Amplifier Board1pcs remote control SHIPPING1. Ship to worldwide. If send by post air mail usually to Europe within 15 days after sent out. 2. Orders processed within 24-48 hours of payment verification.3. The images shown are the actual item and photographed by myself. 4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.5. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! PAYMENTS1. Payment must be made within 4 days of product closing. (Non-payment may result in a UPI (Unpaid Item) being put on your account. .