Yes, you can use the A/V cable to play the video and snapshot files on
the TV.
The built-in Li-ion battery will last 3 hours on a full charge.
Here are the video recording times using the 720p resolution -
4GB - 40 mins
8GB - 80 mins
16GB - 160 mins
32GB - 320 mins
Remove the waterproof cap if you are not using the Sports Camera
under water for improved audio recording.
Use a pin or paper clip to reset the device which is located next to
the A/V output.
The maximum capacity Micro-SD card supported is 32GB.
This indicates that the capacity of the inserted memory card has
reached its capacity. You will need to delete some unwanted files or
use a different memory card.
A class 4 or class 6 Micro-SD card is required for smooth HD video
capture.