Project Description

Model938
Extension Size106*106*17mm
Keyboard Size147*95*34
Logo Sticker SizeΦ70mm
Shell MaterialABS
Logo Sticker Size MaterialPC
Battery Voltage3.7V(Lithium Polymer Battery)
Battery Capacity450mAh
Standby Time≥24H
Modulation ModeASK
Working FrequencyFM433MHz
Base Power SupplyAC100-240V/DC12V1A
Keyboard Power SupplyAC100-240V/DC12V1A
Remind ModeFlash/Buzzer/Vibration
Support Extension Quantity1-99
Protection LevelIP45
Transmit Distance600(At Open Area)