APPEARANCE
External Appearance
FEATURES
Application
SPECIFICATION
Technical specifications
Frequency Range :925~928MHz
Battery : DC 3V CR2032
Key : 4
Modulation Mode : GFSK
Transmitting power : ≤+10dBm
Current Work : 22mA
Standby Current : 10uA
Operating Temperature : -10 ~ +70℃
Two-way communication
Automatically feedback system
Low voltage search
Long standby time
Waterproof design