Flashing LED illuminated Balloons SL-310 1)weight:5.5g 2)Colours: Red, yellow, blue green, ... )3 AG10 button cell battery Flashing LED illuminated Balloons SL-310 The LED is inside and on the top of the ... .5g: 3)Suitable for helium,air4)A fantastic product for all occassions5)Balloons Color: Black, Orange, Green, Blue, Yellow, Brown, White ... :35*35*35cmG.W.13kg Flashing LED illuminated Balloons SL-310