How much does this cost to the nearest dollar?

MyVolts 9V Power Supply Adaptor Compatible with/Replacement for Tama Rhythm Watch RW200 Metronome - US Plug
Need to power your Rhythm Watch RW200? The item we offer here is a myVolts-branded compatible power supply that can be used as a replacement for the AC adapter originally supplied with your Rhythm Watch RW200 Metronome.This 9V high-quality replacement power adapter from myVolts is guaranteeed to be compatible with the Tama Rhythm Watch RW200 Metronome.The plug fits a US 2-pin wall power socket.This power adaptor is designed to meet the power specification of the Rhythm Watch RW200 Metronome - correct voltage, amperage and tip size.It meets and exceeds all US safety standard, features over

Price is $17.00
Price: $16.99