Perfect for valentines!Dimension: 12" x 5.25"LED Colors: PinkWeight: 0.943 lbsModes: Steady light functionBatteries: (3) AA, Replaceable ( Sold Separately)Mode of Power: USB and AA BatteryFeatures:To activate your Neon LED Sign, plug into a USB port for a bright and steady light function.Alternatively, you can use 3 AA batteries for when USB capabilities are not available. (Batteries sold separately)Since it is sold separately, add some battery in your cart: AA Battery