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1) A lovely implement for birthday party
2) Activate styles: The music is activated by twisting the plastic handle.
3) Single Tone   ; 
4) Color at buyer's option  ; 
5) Size: D8 x H108 mm
6) Optional melodies: Happy Birthday; Merry Christmas; Love Story; Wedding March
7) Component: Candle, Melody or voice chip, speaker, MIC, Buttons and Battery.
Operating:
1--Take off the battery insulation tab.
2--Twist the plastic handle on bottom to play the music.
3--Light the candles on cake. 4--Back the battery insluation tab if don't use this box for long time.