Poly Spare CS540 Headset - Mono - Wireless - DECT 6.0 - Earbud, On-ear - Monaural - In-ear

Listen to your tape recordings or use them when listening to telephone calls on Skype with these mono sound headset Boom microphone design ensures maximum comfort and easy, hassle-free talking Hear music from your favorite musicians with these earbuds design headset Go wireless and enjoy the music you love with the Spare CS540 headset DECT 6.0 frequency band transmits your voice over numerous channels and gives transcendent voice and sound quality In-ear earphones for comfortable listening Effectively cancels outside noise to eliminate distortion with maximum sound efficiency