This Mini Invisible Bluetooth Earphone has an ergonomic design which makes it comfortable to wear. It supports voice report number and multi-point connection; a simultaneous connection of two mobile phones.
It is compatible with most smart Bluetooth devices including all Android and IOS smartphones. This product has a built-in microphone which is very convenient for you to accept or decline phone calls. A handsfree when you're busy with something else!
- Sensitivity: 96dB
- Frequency Response Range: 20-22000Hz
- Resistance: 32Ω