I want to use this product for a depth of 300 meters. Do you think it will work?
What is your offer for a depth of 300 meters or more?
I think using a gearbox for higher depth
T motor U5 :https://www.getfpv.com/motors/tiger-motor-u5-400kv-u-power-professional-motor.html
Tmotor U3 :https://www.getfpv.com/tiger-motor-u3-700kv-u-power-professional-motor.html
Or Tmotor U11 , U10