ROBOTONICS INDIA HC05 Radio Electronic Hobby Kit

HC-05 Bluetooth Transceiver Module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup. Its communication is via serial communication which makes an easy way to interface with controller or PC. HC-05 Bluetooth module provides switching mode between master and slave mode which means it able to use neither receiving nor transmitting data. Features/Specs: 1. Frequency: 2.4GHz ISM band 2. Modulation: GFSK(Gaussian Frequency Shift Keying) 3. Emission power: ?4dBm, Class 2 4. Sensitivity: ?-84dBm at 0.1% BER 5. Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps 6. Security: Authentication and encryption 7. Profiles: Bluetooth serial port 8. Power supply: +3.3VDC 50mA 9. Working temperature: -20 ~ +75 Centigrade 10. Dimension: 26.9mm x 13mm x 2.2 mm Note: Product Images are shown for illustrative purposes only and may differ from actual product