Applicable Scenarios
Based on the latest RF technology and digital identification technology, this calling system of high stability and performance can send 999 different signals by combing digits 0-9. It is widely used in 4S auto store, shopping mall, supermarket, recreation center, restaurant, cafe, food court, clinic, hospital, bank, test center, service center, etc. to improve working efficiency.
Note
-The system is for INDOOR USE given that numbers on display are not visible in direct sunlight!
Specification
-Material: Aluminum alloy housing
-Frequency: 433MHz
-Working current: ≥1A
-Protection level: IP34
Package
-1 x Host display
-1 x 999-Channel Keypad Caller
-1 x Power adapter
-1 x User manual