Product parameters
- ModelSETHB0420R
- GroupBluetooth Electronic Shelf Labels
- Display Size4.2 inch
- Outline105mm(V) ×98mm(H)×14mm(D)
- Weight98g
- Color DisplayBlack White and Red
- Display Resolution400(H)×300(V)
- Communication Band2.4G
- Battery Volume2400mAh
- Battery LifeNot less than 5 years,Replaceable
- BatteryCR2450*3