Three modes: Running light, flash, random patterns, Push-button operation;LED Lights: 2 Blue, 1 Jade, 1 Orange, 2 Red (may vary by batch);Unsnaps to make a rope, Snap together multiple units to daisy-chain;Uses 3 replaceable AG-13 batteries (included);Length 22 to 25 (may vary by batch)

• 22 Rainbow LED Flashing Necklace

22 Rainbow LED Flashing NecklaceLumistick Balloon