1. One of the smallest microphone. Special in high temperature durability
2. Dimension: LxWxH  3.76 mm x 2.22 mm x 1.10 mm
3. It was made by Silicone and chip through semiconductor process.
4. Suitable for the following items: Cell phone/ Bluetooth earpiece/ Walkie-talkie/ Hearing Aids/ Tablet notebook/ GPS/ Voice Recorder/ Digital Camera/ Monitors/ TV
5. Reasonable price & reliable quality
6.Sensitivity: -42±3dB
7.Operation voltage :1.5V~3.6V
8.Current consumption: MAX 250uA
9.PSRR: -65dB
10.THD: 100dB SPL @1KHz ≦ 1%
           115dB SPL @1KHz ≦ 10%
11. Inquiries are welcome
12. Mini Light Weight
13. High Sensitivity