Product Condition: New sealed in box Warranty& Return Policy: All products comes with International warranty and 90 days return policy Delivery Time: 3- 4 days after sample and order confirmed. Warranty Service Kindly report any fault on purchased product with proof within the warranty period and our courier service will pick up the faulty products within 7 working days for a change. Payment: We strictly accept Bank transfer for all bulk order and quick money transfer for sample units Refund 100% refund is guaranteed if you are not satisfied with any purchased products. 1. How To Order ? Step 1, please tell us what model and quantity you need; Step 2, then we will make a Order Invoice for you to confirm the order details; Step 3, when we confirmed everything, You proceed with the payment arrangement; Step 4, finally we deliver the goods within the stipulated time. Q: What's your payment terms ? A: We can accept Bank Transfer, BITCOIN , Western Union, MoneyGram Q: What's your shipping method and delivery time ? A: After the shipout, it take 3-5 days depending on location, Via DHL/EMS/TNT/UPS/FEDEX/OTHERS, it is safe and fast All orders will ship out 24 hours or less after placing order Every purchase is backed by Warranty, guarantee with easy returns Policy 100% Guaranteed Fast shipping 100% Guaranteed After-Sales support 100% Guaranteed Genuine/Authentic Product 100% Guaranteed Factory warranty