" . . . When the slurp alert is triggered, the fork sends a signal to the user’s mobile phone, which plays the soothing sound of flowing water to mask the noise. The device has a USB charger input and can even be synced to users’ smartphones.
Nissin will however only sell the gadget if it receives 5,000 pre-orders by mid-December – at the price of 14,800 yen (US$130). "