Wechip R1 2.4G Wireless Air Mouse w/ USB Receiver 6-Axis Motion Sensing Handheld Remote Controller Smart Voice Control 31 Keys IR Learning for Smart TV Android TV BOX PC

keys can learn IP code value except the "TV" key.1. Before operating, please set the aor mouse to IR working mode by "TV" key, and the LED indicator color is red.2. Press and hold "TV" key for 3s, and the LED indicator will flash from fast to slow, prompts to be in IR learning state.3. The launch tube of the infrared remote controller faces the launch tube of the air mouse about 2-3cm.4. Press the target key you want to learn of the infrared remote controller.5. The LED indicator changes from slow flash to fast flash. At this point, press any key of air mouse to save the IR code value (except "TV").6. When the air mouse save value successfully, the LED indicator will turn back slow flash again. At this point, the above step "4" and  "5" can be repeated to continue learning.7. If you do not need to continue learning, press "TV" key to quit the IR learning state.Note:1. Voice control function can only be used on the TV BOX with Google Assistant.2. The AAA batteries are not included, you need to buy two by yourself.3. For Smart TV or Smart Projector users, before purchasing, please make sure that your TV or Projector can be connected to a mouse or keyboard and use normally (can test using a mouse).Specifications:Transmission & Control: 2.4GHz wireless + IRAmount of keys: 32 keysIR Learning: 31 keysRemote Control Distance: 10mPower Supply: 2*AAA batteries (NOT included)Working Current: 15mAStandby Current: 20uAMaterial: PC+ABSColor: BlackMain Item Size: 172*56*21.5cm/6.77*2.20*0.84inMain Item Weight: 82g/2.89ozPackage Size: 177*60*24mm/6.96*2.36*0.94inPackage Weight: 95g/3.35ozPackage List:1 * Air Mouse1 * USB Receiver1 * User Manual (English/Chinese)