headphone amplifier,dac,amplifier,headphone amp,headphones amplifier,amplifiers,tube headphone amplifier,portable headphone amplifier,usb dac headphone amplifier,headphone amplifier board,dac headphone amplifier,diy headphone amplifier,guitar headphone amplifier,portable dac headphone amplifier,portable headphone amplifier dac,tube headphone amplifier dac,tube headphone amplifier usb,vacuum tube headphone amplifier,valve tube headphone amplifier,6n11 tube headphone amplifier
Contact us :
* If you have any request please don't hesitate to contact us at first time,we will help you and solve your issue within 24 hours.
* All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply you as soon as possible.
* Warranty services are for replacements only,any problem please kindly email us frist,we will accept your advise & request. Payment :
1. We can accept T/T ,Escrow and Western Union and Money Order,the best way is direct online payment,you can choose yourself. If you want other payment terms please let us konw before when you order.
2. Full payment must be made within 7 days after placing your order, or the order will be invalid or canceled by the system.
3. Make sure that you have completed all the detailed information like contact person,address,post code and telephone number when filling in your buyer's information. Shipping :
1. If the payment is not available, your order will be closed automatically.
2. The buyer are responsible for any insurance ,problems and damage which caused by shipping service such accidents, delays or other issues. Besides the buyer should to be responsible for any tax and/or duty charged by their country. And the goods will be Marked as "gift" or "sample" for your easy customs clearance and less charge. (if you want to declare the goods as other item name, or specify an value for custom, please inform us when making the order)
1. All the goods are inspected before shipment, so if you are not satisfied with the purchase, you can exchange the items in one week and you must contact us within 24 hours of the receipt of your purchase.Please contact us before open dispute, we can refund you.
2. The shipping and handling charge is not refundable and customer should be responsible for all the charges of returning and reshipping.
3. All return items must be in its original conditions, including box and accessories.