Posture Lock™ is the Shenzhen Qi Yuan Science Technology Co Ltd. patented Sensing Algorithm.
The design operating temperature range is -10 to 60 ºC (14 to 140 ºF).
Please make sure every part is in such condition.
In extreme conditions, such as, High Mountains, Antarctica, Arctic
Circle. Keep the ROV at room temperature to start and turn on, then deploy
immediately into water. Have a cabin or sleeping bag to keep the spool, remote
controller and smart devices in working conditions.
Battery charging shall be in the 10 to 45 ºC (50 to 113 ºF)