1.Size:87x40x6mm 2.Max button:5pcs 3.Battery:CR2025 4.Support NEC,RC-5/6 code 5.CE,ROHS,BV,ISO9001:2008 and ISO14001. 4 button remote control with CE and ROHS A.Details of the IR remote control 1.Portable used for simple DVD player. 2.Material:ABS+PVC. 3.Size:87x40x6mm. 4.Remote distance>12m 5.Max buttons:5pcs(we can change the quantity of buttons,it depends on your enquirement.) 6.Battery:CR2025 ...