ZKTeco KR800-BT KR-800 Series Multi-Technology RFID, NFC, and Bluetooth Reader, Mullion Automotive Subwoofers depending on the requirements

depending on the requirements

without the need for purchasing or installing external speakers

The SVOS audio technology inside this audio recorder means the device is calibrated to detect for human sound

timed bypass

It includes a +/- 3dB tweeter adjustment switch to allow you to adjust for the room's acousitc characteristics

ZKTeco KR800-BT KR-800 Series Multi-Technology RFID, NFC, and Bluetooth Reader, Mullion Automotive Subwoofers depending on the requirementsProduct Overview A comprehensive range of scalable and high security readers, combining RFID, MIFARE, DESFire EV@, NFC (HCE) and Bluetooth (Low Energy) technologies for all your mobile access control applications using smartphones. Main Features S shaped light guide column, display white breathing light effect in standby state The card reader comes with a card reading antenna, the working frequency ID is 125KHz, and the IC is 13. 56 MHz The effective