This is a mini intelligent control universal remote controller, which can be compatible with most TV, air conditioning, set-top box and fans for APP control, to avoid the trouble of not the in the sky. It also supports some voice control. Feature - Color: Black. - Material: ABS,PC. - Size: About 9 x 8.6 x 2.65cm/3.54x3.39x1.04inch. - Special material with infrared emission effect. - It can record and transmit IR (infrared) . By transmitting through the infrared emitters on the product, you can use it to control your home appliances, such as air conditioners, fans, TV, set-top box, etc. - Easy to use: easily control your house appliances; compatible for Android 4.0 / for 8.0 and later operating system. - APP Control: By downloading APP, you can turn on the air conditioner remotely, adjust the air conditioner temperature, turn on the TV, TV channels, and more. You can turn on the air conditioner on your or turn off the TV in the bedroom, also remote light outdoor. - Suitable for home, hotel, store, office, etc use. Specifications - Control distance: 10m - Infrared frequency: 38K - Infrared direction: infrared in multiple directions - Transmission distance: <=8m/ 26ft (depending on the environment) - Compatible for operating system: for 4.0 / for 8.0 and later - Operating temperature: 0-55 degree centigrade - Power input: DC 5V 1A - Standby power consumption: <= 0.5w Package list: 1 x intelligent remote control 1 x USB power cord 1 x user's manual