· Compatible with Sony Blu-Ray Disc DVD Player BDP-BX59 BDP-S390 BDP-S590 BDP-BX110 BDP-S1100 BDP-S3100 BDP-BX310 BDP-BX510 BDP-S580 DP-BX510 BDP-BX59 BDP-BX39· Operable distance: more than 8 metres. Material: ABS Material. Warranty: 90 Days. Battery Type: 2 X AA Battery(Not include). Package: 1 x Remote controller· We make this repalcement remote control to replace Your original remote coming with the TV. It Functions well. No need to program. Just put in the battery and It works.· We test every remote before shipment. Well, If the remote you receive has a problem, Just feel free to contact us.