Sending parcels on time in a suitable packaging.
1 Month weekly use.
Battery: I support the Headset 2 times per week (loads very quickly).
Operation: Very simple and there really all the necessary buttons.
The option phone very well on.
Negative:
- The helmet is not adjustable.
- Operating Layout: View on internet, because the record does not explain how to connect this unit to an Iphone.
But its takes 1 minute to connect, then it automatically connects to the device.