2.4GHz Antenna Range Radio Signal Booster For DJI Inspire 1 Phantom 3 Controller Material:3D Printing Function:Boost range/Amplify signal Package includes:3D printing range booster(Other parts are not included) · If you have any problem,please contact us first,we’ll do our best to resolve the problem! · Satisfied with our service,Please give me a 5 star positive feedback,then I will give you a 5 star feedback too · If you are unhappy with the item or our service,please give me a message before leave feedback,just give me a chance,thank you! · We accept PayPal.Please send payment within 1 days after the auctions closed.We don’t keep item and will send unpaid strike if didn’t get payment within 7 days.If you have any problem on payment.please contact us · if you want a big deal or some discount in our business,just need to tell me your paypal,then I will send invoice to you. We usually ship to buyer’s eBay registered address,and if you buy though paypal,we’ll usually ship to paypal address; · Economic shipping:usually it will take about 11-20 days,if it is over 25 days,just tell us,will check for you. · Standard shipping: it will take about 7-12 days,if it is over 15 days,please tell us,will check for you. · Please note that some countries will have custom duty or tax for certain items. Please contact us if you need help. i will send new invioce to you Sometimes, shipping time could be taken longer during Holiday(like Christams etc.) or Natural disaster . We could NOT be responsible for any delay of this two reasons.We hope it will be received on time. · If something goes wrong,or you don’t want the items,please contact us before leave feedback,thank you.. · 60 Days Money Back–If you are not satisfied with any products you purchased from us, you may return it within 60 days for a full refund . If you need any help,please Contact Us at anytime,will do our best to help you!thanks,have a good time On Aug-12-15 at 16:55:10 PDT, seller added the following information: