You can now increase your iPhone 4′s volume output up to 10dB using Griffin’s new AirCurve Play. The AirCurve Play is based on Griffins original AirCurve but has been redesigned specifically for Apple iPhone 4.
The new design no longer sits in the device like a dock but lies flat and works without batteries or cables, using an innovative coiled waveguide.
The AirCurve Play collects the sound from the built-in speaker of your iPhone and using the coiled waveguide it then projects the increased sounds into the room.
It will also hold yout ipHone securely in place in either landscape or portrait mode, using a rubber dock gasket.
The Griffin AirCurve Play is now available to purchase for $19.99 direct from Griffin.