Speaking of the battery, they could have made the BlackBerry Smart Card Reader even slimmer if they hadn’t used the same 1150 mAh C-S2 battery utilized by contemporary BlackBerry phones, though ...

Worn around your neck with the included lanyard, the battery-powered reader allowed the card itself to remain on the user’s body while still being readable by nearby devices.

ZoomaDog Technologies unveiled its new battery powered ultrahigh frequency Gen 2 RFID reader, the ZoomaDog ZD-5100 Coda module, which features 16 antenna ports and a built in GPRS cellular radio. The ...

SmartMetric, Inc. (OTCQB: SMME): The SmartMetric biometric credit card that has an inbuilt rechargeable battery to power the cards fingerprint recogni ...

Radio frequency is no longer just about large battery-powered radio-based gadgets like garage door openers and highway payment systems. Now electronic passports and credit cards are going to come ...