Low power consumption makes the power is enough to operate in a long distance.The screen is convenient and easy to use, and no programming or creation is required.This remote control with full functions and comfortable touch will bring you enjoyment to the fullest extent.Suitable for AV Receiver RC-1189 AVR-S700W AVR-S710W AVR-S720W AVR-X1100W AVR-X1200W AVR-S700 AVR-S710 AVR-S720 AVR-X1100 AVR-X1200 AVR-X1300Power Supply:2 x AAA batteries(Not included batteries)Colour:BlackMaterial:ABSPackage Contents:1 x Remote ControlOnly the above package content, other products are not included.Note: Light reflection 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.