Android Remote Control 16 Keys For Sony / MI/ THOMSON/ Samsung/ Changhong Television
Our 16 keys remote control uses bluetooth signal . why we use the blueotth chip for it , cos bluetooth chip has the advantages as below :
1. The Bluetooth module is small in size and easy to integrate: since the personal mobile device is small in size, the Bluetooth chip embedded in it should be smaller in size.
2. Low power consumption: when the Bluetooth device is in the communication connection state, there are four working modes - active mode, breathing mode, hold mode and sleep mode. Active mode is the normal working state, and the other three modes are the low power consumption modes specified for energy saving.
3. Global application: Bluetooth works in the ISM band of 2.4GHz. The ISM band of most countries in the world ranges from 2.4 to 2.4835ghz. There is no need to apply for a license from the radio resource management department of each country to use this band.
4. Simultaneous voice and data transmission: Bluetooth adopts circuit switching and packet switching technology, and supports asynchronous data channels, three-way voice channels and channels for simultaneous transmission of asynchronous data and synchronous voice