Description: Product Name: TV Remote Control Model: XMRM-010 Application: TV-4S smart TV Material: ABS material Frequency: 2.40GHz - 2.48GHz Power supply: 3V / 2 x 1 , 5V AAA batteries Quantity: 1 remote control without battery Special features: integrated microphone for voice control Recognition: Google Assist voice button in the upper right corner This remote is compatible for Mi TV 4S, but TV models under 55 inches do not have a satellite TV interface, so the digital buttons on the remote do not work. Pair the remote: The premise is that the TV has been turned on in advance. Since it is not yet possible to turn on the TV with a new, unregistered remote, the TV must first be turned on manually using a small, hidden switch located in the middle of the bottom of the TV; use the remote very close to the device; You can now start the pairing process by simultaneously pressing the "Mi" button (above the red button) and the "HOME" button (above the yellow button) for a few seconds; after you hear the beep, you can release both buttons. Packing list: TV remote control x 1 (without battery) Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.