Project Description

Model 938
Extension Size 106*106*17mm
Keyboard Size 147*95*34
Logo Sticker Size Φ70mm
Shell Material ABS
Logo Sticker Size Material PC
Battery Voltage 3.7V(Lithium Polymer Battery)
Battery Capacity 450mAh
Standby Time ≥24H
Modulation Mode ASK
Working Frequency FM433MHz
Base Power Supply AC100-240V/DC12V1A
Keyboard Power Supply AC100-240V/DC12V1A
Remind Mode Flash/Buzzer/Vibration
Support Extension Quantity 1-99
Protection Level IP45
Transmit Distance 600(At Open Area)