... card+ID card 2. GPRS/WIFI avaiable 3. built-in Printer 4. Bluetooth Suppor Handset Biometric Terminal with Built-in Printer Main Applications ... series, INSIDE, Legic Card and so on.6. (Optional) Support tags in accordance with ISO15693, such as I-CODE2 series, ... system: 2000mAH recharge lithium, with a button battery to keep the clockBuzzer: Yes LED:3LedsWorking Temperature: 0C~50CRelatively Humidity ...