Item Type: Remote Control Shell Material: ABS+silicone buttons Model: RC-1169 Remote Control Distance: Up to 10m/33ft Battery Type: 2 x AAA Batteries (Battery Not Included) Applicable Model: Fit for Denon AV Receiver Controller Power-Amplifier Package List 1 x Remote Control (Battery Not Included) 1. Please do not use or place the remote control in a humid place. High temperature environment, because it is easy to damage the components of the remote control, or accelerate the aging of the components, and the deformation of the keys.2. Do not use water, gasoline and other organic cleaners to clean the dirt on the shell, because the cleaner is corrosive.3. If the remote control does not work, please do not open it for repair by yourself, just send it to the home appliance repair department for repair.4. Please prevent the remote control from falling from a high place, and remove the battery when it is not used for a long time.5. Some keys cannot be used. The inside of the remote control is dirty. Carefully open the conductive glue and rubber. The surface of the circuit board buttons. Use a cotton swab dipped in a little absolute ethanol to clean it, and then dry it with a hair dryer. 1Fit for Denon AV receiver, an ideal choice when the original remote control is lost, damaged or a new one is needed. 2Highquality ABS material, wearresistant and durable to use, give you a comfortable feel. 3Remote distance is up to 10m/33ft (the actual remote control distance depends on your speaker model). 4No programming or setting is required, dedicated menu navigation keys, direct channel access to digital TV. 5Easy and complete access to all buttons, no complicated codes, good transmission, perfect response to commands. 6The function and appearance, the size of buttons, etc. are exactly the same as the original remote control, which is easy to grasp and control.