Sound allarm

MODEL NO: DY-JH100C

• Features
• wireless outdoor siren with 120dB sound and

flash. It doesn’ t work alone. It has to work

with a home alarm system. In event of intrusion,

the alarm system will send a RF signal to the

siren, and then siren will sound a piecing voice to

deter the intruder

• This product can work with any DYGSM customized

wireless host

• 120db alarm sounds