This is high grade remote control for NEC RD-448E RD-443E NP-VE281 + NP-V260 + NP510C NP-VE280 projector. Compatible model: for VT series: VT37, VT47, VT48, VT49, VT58, VT59, VT375, VT380, VT470, VT480, VT490, VT491, VT495,VT570, VT575, VT580, VT590, VT591, VT595, VT670, VT675, VT676, VT695, VT700, VT800 LT series: LT25, LT30, LT35, LT37, LT180 +, LT280, LT380; M Series: M230X +, M260X +, M260XC, M260XS, M260WS +, M260W +, M300X +, ME300X +, M300XC, M300XS +, M300WS, M300WS, M300W +, M350X +, M350XC, M350XS +, M420X + Color: white Material: Plastic Size: approx 180 x 50 x 15mm/7.08 x 1.96 x 0.59inch Package Contents: 1 x Remote Control Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.