Collecting listings has surprises
Description
. It is one of the best choices for you.
Are you looking for a professional, yet affordable sleeping headset? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional sleeping headset must meet you needs
Features
- Color: Black.
- Material: Silicone.
- Size: 120 x 2 x 1 cm.
- Built-in Microphone enables hands-free calls.
- Sensitivity: 108db / .
- Support for phone, MP3 player and other 3.5mm jack product use.
- Rated power: 10 .
- Impedance: 16.
- Silicone ear shell, and comfortable to wear, perfect for , cause no ear ache.
- Distortion: <1% 101dB(20 ).
- With in-line control, easy to control music and call.
- In-ear design earphone blocks ambient noise to help you focus on listening and to help sleep.
- Frequency range: 20Hz.