APPEARANCE
External Appearance
FEATURES
Application
SPECIFICATION
Technical specifications
Frequency : 925~928MHz
Distance: collocate with wireless USB transmitted with high power, it can reach over 2KM(farthest)
Using newest RF digital technology design
Don´t need through call base and user can send message directly
Largest power output of host can up to 2W (optional)
Distance: 2Km(farthest)
Smallest message receive device
Short and thin
Figures showing
Message can be display in English
Vibration remind
Voice call to remind