ProductType: Bluetooth & Multi-technologies Reader Manufacture: Shanghai Smarfid Security Equipment Co., Ltd. Model: BT322-7K FCC ID: X3A-BT3227K Frep: 13.56MHz&2.4G BLE Rating: 9-15V = ,150mA This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.