Product Info
Specification of Dispaly Receiver P-300:
1. Match with 99pcs 1-key and multi-key transmitter in max
2.Show 4-digit number from 0001-9999 and first letter can be ABCDEFHIJLMNPRTUWY
3.Indicate different service type via last letter
4.Show total number of coming calling
5.Store 10 calls and track the calls up and down
6.Show current time when stand-by
7.Reminder ways:sound promt and vibration
8.Battery type AAA 1.5v
9.Batery stand-by time is 45days
10.Dimension:55*45*18mm
Technical Parameters:
Voltage:DC12V~18V
Current:<20mA
Frequency:315MHz±75k
Working Distance: >50 m
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