30 DEGREE REMOTE CONTROL: Mini smartphone IR remote controller adopts the new fifth generation chip, which is faster without BT connection, allowing a longer transmitting distance and larger angle. ONE BUTTON CONTROL: Mini smartphone IR remote control is compatible with mainstream infrared appliances on the market, such as TV boxes, fans, TVs, etc. can be controlled with a single click. EASY REMOTE CONTROL: IR phone controller adapter is an easy remote control for air conditioners, TV set top boxes, and projectors. You only need to download one APP on your cell phone and plug in the universal remote control. EXQUISITE AND COMPACT: Phone IR remote control is 20% smaller in size than its predecessor, with a refined and compact appearance and CNC grooves on the for a silky slippy and more comfortable touch. PREVENT LOSS: Smart IR remote control comes with a silicone cover and hanging to prevent loss, so you can use it anytime and anywhere in your living room, bedroom, office, conference room, etc. without looking for a remote control.