详情
Features:
working voltage:*2V
Transmitting
frenquency:**5MHZ(the frequency is according tothe Geneva
International Convention specified global civil communication
frequency)
tranismisson
distance:**0m
penetration:*0wall
upward
change call number
quantity:***0pcs
with PFSK number singal
tranmission technology
place:restaurant,coffeehouse
,hotel , health and fitness
clubs,etc
material: ABS(the
crust),**0%import parts,
It can be located on the table
or other platform
with button insert to manual or
advertisement.
Fastness style:sticker(the
button)
Optional: it adapt to the all of voice call machine about
HB serie
