Yamaha P85 White Key Assembly DFA - wj029700 22" Operating up to 12 hours

Operating up to 12 hours per charge when used with the Li-ion battery pack (sold separately) or 8 hours on a pair of AA batteries

open source and control programming

Automated setup creates reliable connections with minimal time and effort

Mobile App streamlines setup and operation and eliminates complicated menus

Yamaha P85 White Key Assembly DFA - wj029700 22" Operating up to 12 hoursYamaha WJ029700 D, F, & A White Key Assembly Fits Digital Piano Models: DGX 620 DGX 630 DGX 640 DGX 650 DGX 660 KBP 1000 KBP 2000 KBP 300 KBP 500 P 105 P 105B P 105WH P 115B P 35 P 35B P 35WH P 45 P 45B P 45WH P 70 P 85 P 85S P 95 YDP 131 YDP 142 YDP S30 Fits Synthesizer Workstation Models: MM8 MOX8 MOXF8 MX88 Original Factory Equipment. Refer to your owner's or Service manual for instructions on replacing