欣宏電子推出藍芽無線BLE Keyless 方案，透過RSSI 訊號強度計算, 使BLE 裝置解鎖、上鎖,此裝置也支援來電通知.
SIGNAL KeyLess can test all of Bluetooth 4.0 (Bluetooth Low Energy) Device. If you use A8105 module which is bought from E-Signal company, you can use it to get RSSI and control your device.
SIGNAL KeyLess Key feature:
1.Scan for peripherals
2.Get Device RSSI
3.Calling notification
4.Lock & Unlock Device