AIDITIYMI N2QAYA000110 Replaced Remote Control works for Panasonic LCD Projector PJLink No programming or pairing needed, just install 2 new AAA alkaline batteries, then it will work. This is a replacement IR remote controller. Fits for Panasonic LCD Projector PJLink Models: PT-LW330 LB-LW280 PT-LB280 PT-LW280 PT-TX400 LB-LW330 LB-LW300 LB-LW360 PT-TW340 PT-TW250 PT-T210 PT-T310 PT-LB300 PT-LB330 PT-LB360 PT-TW310 PT-TW210 PT-TW400 PT-LW280P PTLW330 LBLW280 PTLB280 PTLW280 PTTX400 LBLW330 LBLW300 LBLW360 PTTW340 PTTW250 PTT210 PTT310 PTLB300 PTLB330 PTLB360 PTTW310 PTTW210 PTTW400 PTLW280P Package Content: 1 x IR Remote Control (Batteries and Instructions are NOT Included)