ITEM NAME:250 Pcs 10 Models Tactile Button Switch Micro Button Switches Remote Contro3 Kw note:.Quantity: 250 pcs (1 Box). 3mm 4mm 2.5mm = 25 PCS. 3mm 6mm 4.3mm = 25 PCS. 3 mm 6mm 5 mm= 25 PCS. 3 mm 4mm 2 mm= 25 PCS. 3 mm 4mm 2mm = 25 PCS. 4 mm 4 mm 1.5mm = 25 PCS. 4 mm 4 mm 0.8mm = 25 PCS.