Tag: EJ-B3400
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SAMSUNG EJ-B3400 Smart Keyboard Trio 500 User Guide
QUICKSTART GUIDE EJ-B3400Samsung Smart Keyboard Trio 500 Bluetooth Pairing Press and hold “F7” or “F8” or “F9” key for 3 seconds to enter the pairing mode. During the pairing mode, the indicator light will flash red, green, and blue repeatedly. Turn on your SAMSUNG smart device, go to [ Setting ] > [ Connections ] >…