Key Features:Created individually by a state-of-the-art 3D printerSet of two Includes a personalised card Create a bespoke pair of key rings with our soundwave set! Each are customised with the soundwave of a favourite song, whether that’s your first dance or your ‘couple’ song. They arrive attached to a card which is personalised especially for the happy couple. Whether it\'s a unique anniversary gift for your other half, or a housewarming gift for newlyweds, they’re a lovely addition to any set of keys!  Personalisation:Personalise the key rings with a song soundwave in up to 100 characters.Personalise the card with two messages in up to 75 characters each.Your personalisation will be printed exactly as entered so please double-check before adding to your basket. Material:Clear PLADimensions (approx.): L5 x D0.5 x approximately W2cm Card: A6 sizeThe exact soundwave dimensions will vary depending on the song itself