baby crying detector 80DB
baby crying detector 80DB 1.CE&ROHS standard 2.Baby cry sound to the transmitter which show the signal to receiver to owner 3
baby crying detector 80DB/Baby monitor/Baby cry reminder
1)Transmitter:95*70*40mm,use 2*AAA batteries
2)Receiver:95*70*40mm,use 2*AAA batteries
3)Alarm sound level:85DB
4)Baby Cry sound to alarm
5)Freely to set up distance from 0-25M
6)Tansmitter working current:2MA
7)Receiver working current:4MA
8)one to one matching, no interference.
9)Working frequency: 433.92MHZ
baby crying detector 80DB