Big plus, it sticks to the windscreen and answers the phone when you call in the car!
Little less: delivery times - more than a month to receive my order.
But otherwise perfect loudspeaker in the air (outside) and sea (well not in the shower).
It is worth more than the cost of other speakers to the same price Fnac.
On Iphone, charge indicator next to the Bluetooth icon and beeps in case of low load.