The SIP Microphone is a new design, through excellent processing technology and high-quality raw materials, the performance of SIP Microphone up to a higher standard. We are perfect for every detail of the SIP Microphone, guarantee the quality level, so as to bring you the perfect product experience. sinrey is a professional China SIP Microphone manufacturer and supplier, if you are looking for the best SIP Microphone with low price, consult us now!
—Support SIP protocol— SIP v1 (RFC2543), v2 (RFC3261) —Equipped with 3W waterproof speaker and directional microphone —Equipped with a 2.8 inch display screen and 22 keyboard
