the basic version takes 6k real-time photos for a single shot and rolls up and down for 10 kilometers.(基础版一单摄6K实时拍照一上下翻滚10公里) basic edition a pair of 8k real-time photos roll up and down 10 kilometers(基础版一双摄8K实时拍照一上下翻滚10公里) infrared obstacle avoidance 8k single mirror [one-click return optical flow hover] 15km(红外避障8K单镜【一键返航光流悬停】15公里) infrared obstacle avoidance 8k double mirror [one-click return optical flow hover] 15km(红外避障8K双镜【一键返航光流悬停】15公里) optical flow fixed high model [obstacle avoidance 8k single shot one and hover] 22 kilometers(光流定高款【避障8K单摄一跟拍悬停】22公里) optical flow fixed high model [obstacle avoidance 8k double shot one and hover] 22 kilometers(光流定高款【避障8K双摄一跟拍悬停】22公里) electric remote lens-8k single mirror + full obstacle avoidance optical flow return 30 kilometers(电遥镜头一8K单镜＋全方避障光流返航30公里) electric remote lens-8k double mirror + all-way obstacle avoidance optical flow return 30 kilometers(电遥镜头一8K双镜＋全方避障光流返航30公里) drop-resistant smart stability enhancement [full-function three-shot positioning 45 kilometers] return(耐摔款智能增稳【全功能三摄定位45公里】返航) drop-resistant smart stability enhancement [full-function four-shot positioning 50000 m] return black(耐摔款智能增稳【全功能四摄定位五万米】返航黑) bottom-level version-no camera-no warranty accessories(底级版-无摄像头-无质保配件)

new warranty for single battery + accessories storage bag +365 days(单电池＋配件收纳包＋365天换新质保) dual battery + accessories storage bag +730 days new warranty(双电池＋配件收纳包＋730天换新质保) three batteries + multiple charging lines + accessories storage bag + free replacement for five years(三电池＋多充线＋配件收纳包＋五年免费换新) four electricity, one more electricity, five electricity in total, multi-charge gift package + ten-year free replacement(四电多送一电共五电＋多充大礼包＋十年免费换新)