Joyo Mini Guitar Amplifier 5W Electric Guitar Amp Small Practice, Ja-02 Ii Black Product Features Features small size and high-volume, portable bulethooth guitar practice amp supports 6hrs long working at anytime and anywhere. Two channels: clean and distortion. Set different tone of music tyle by GAIN and TONE knob for electric guitarist. Rich interfaces: 1/8" Aux Input jack for Jam as well as media player or CD, 1/8" headphone output jack for silent practice. Bluetooth function (version: 5.0) easily connect smartphone. Build in rechargeable battery and package include USB charging cable. JOYO has over decade of brand reputation, we would satisfy customer with perfect service to solve issue after received the inquire message on Amazon via "Contact Seller". Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!