China Cheap Price Single channel smart USB record box answering machine auto answer device

The former is a paragraph said by the owner of the telephone for automatic response to the caller; The latter is a paragraph said by the caller for the host to listen to. The "host message" will be used repeatedly after it is recorded. When the telephone rings several times (usually four times), the answering machine will automatically work. First, connect the phone and play the "host message" and then emit a "beep". The answering machine will record the caller's voice, and the other party will automatically stop when hanging up, and then prepare for the next answer.