Making video's helps me to remember where I need to continue my training and to not forget aspects, poses and transitions.
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https://www.youtube.com/watch?v=lx8UwCqc3pI
My review: Check out the best of all time IMO bluetooth headphone's review here: https://www.youtube.com/watch?v=Ya5W3TixT7I
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https://www.youtube.com/watch?v=xk3KDj3HWbM
3 of the 5 BOXES DEFECTIVE and NOT USABLE. Bought from everbuying, this was a video to send to their support - gave me only a $30 us refund --- outside of the one month warranty which I guess can't complain
I'll post the firmware link they gave later
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https://www.youtube.com/watch?v=JW8kecJ2cA4