DisturbedMind Youordered number 1 which is only the heart, you need to order number 2 which comes all inclusive and cost around 20 bucks more.

DisturbedMind Leider habe ich mich zu früh gefreut. Das Innere Teil verliert in der wieder die Verbindung zur Klingel und dann hört man nichts.

DisturbedMind Just one word - PERFECT!I was skeptical at the beginning but after i flew a few times i was convinced. Never again these original props. So much better now.

DisturbedMind SORRY BUT HAVE TO ADD A MINUS 5 . AFter 2 hours of charging, it works for 5 minutes and the power is gone, it also makes a strange noise like anything is lose inside.