The selfie stick strap: 14cm
The wrist strap: 25cm
Yes, it can connect to up to 3 cameras simultaneously. Video operation connection tutorial
It takes about 70 minutes to fully charge.
If the indicator light is steady green, it means the remote has received a GPS signal.
If the light is steady blue, it means it has not received a GPS signal.
It does not support the X1 camera.
Yes, it is powered by a lithium battery.
It will not turn off automatically but the screen will go off.
If the indicator light is steady green, it means the remote has received a GPS signal.
If the light is steady blue, it means it has not received a GPS signal.
When the GSP action remote receives a GPS signal, the indicator light will be steady green. When it has not received a GPS signal, the light will be steady blue.