Mi Action Camera 4k Xiaomi ,2 battery, cover ,extra lens variable

Mi Action Camera 4k30 Xiaomi ,2 battery, cover ,extra lens variable 2.8-12mm.It is MIjia 4k30 ,never overheat as go pro, dji action  after 40-50 min ,other cameras. Inside big heat sink,so work until battery drain. Can work with ,variable lens (for who can off front bezel and original lens,for me easy).have mode 100mb/sec ,F-log, 2 battery, can record  4k30  more than 90 min each battery, rubber holster, in excellent condition.Variable lens with optical  zoom  2.8-12mm wih infrared filter inside ready ,Used only 5 times on the tripod