NFC/RFID Development Tools RFID / NFC Smart Ring - Size 12 - NTAG213
Products specifications
Product | Speakers |
Sound Pressure Level | 76 dB |
IP Rating | - |
Shape | Round |
Power Rating | 2 W |
Impedance | 8 Ohms |
Diameter | 2.8 cm |
Frequency | 20 kHz |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 70 C |