RB118EX Features: -Handbell set.-Combines the features of both Handbells and Deskbells into one fun and versatile product.-Special mechanism allows the bells to be played either by pushing the button or by hand ringing.-Design helps reduce the ''double ringing'' effect when playing melodies. Includes: -Includes twenty notes ranging from Low A-High. Warranty: -Manufacturer provides 47 days warranty.