User's Manual

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Button Tianguan
Indicator light
Product Overview
Wireless pager needs to be used
with receiver, which is used for
elderly call, doorbell call and
emergency call.
When using it, you need to debug
it according to the instructions
of the receiver, and then pair
it according to the transmitter,
and it can be used normally after
matching
Specification
Model: F1
Battery: 23a / 12V
Function: transmitting signal
Key: single key, three key
Distance: 150-300m in open space
Size: 60 * 60 * 20MM
User Manual
Parts
Battery 1
double faced adhesive tape 1
lanyard 1
Frequency: 433.92MHz