Speakers
| Diameter | 18x13mm |
| Depth | 3.9mm |
| Impedance | 8 ohm |
| Rated Input Power | 0.7 W |
| Max, Input Power | 1 W |
| Resonant Frequency (f0) | 1000 Hz +-20 % at 1V |
| Frequency Range | 600–20K Hz |
| Sensitivity (SPL) | 93 +-3 dB @ 0.5W, 0.1M |
| Magnet Material | NeFeb |
| Cone Material | Mylar |
| Operating Temperature | -20~+70C |
| Storage Temperature |