Unfortunately, this product is not on sale. This is a replacement remote control for RMT-B007J RMT-B009J RMT-B012J Applicable models: BDZ-AT950W BDZ-AT970T BDZ-AX1000 BDZ-AX2000 BDZ-ET2000 BDZ-ET1000 BDZ-EW2000 BDZ-EW1000 BDZ-EW500 BDZ-E500 BDZ-AX2700T BDZ-AT300S BDZ-AT350S BDZ-AT500 BDZ-AT700 BDZ-AT750W BDZ-AT770T BDZ-AT900 No setup is required, just insert batteries to use. Batteries used: 4 AAA batteries x 2 (sold separately) 19S6 Holy 3 Review The price is reasonable, and it's ready to use immediately, so it was very helpful!