Product Info

2 Specification
2.1 Product Specification
Item
Description
Label Sizes
4.2”: 98.1 x 83.8 x 14.5mm / 3.8 x 3.2 x 0.5in
Display Sizes
4.2”: 400 x 300 Pixel (120dpi) / 84.8 x 63.6mm / 3.3 x 2.5in
Label Weight
4.2”: 83.0g / 2.9oz
Battery
CR2450 2pcs: 4.2”,
Housing Bezel Color
White or Black (custom color option available)
Functional Buttons
2 Buttons
LED
7 colors (Red, Green, Blue, Yellow, Cyan, Magenta, White)
Usable Pages
7pages: 4.2”
Communication
2.4 GHz Unlicensed ISM band
BLE physical layer with SOLUM proprietary protocol
Communication Distance
Radius 30m / 98ft
Operating Temperature
Normal Temperature Labels
BWR: 0℃ ~ 40℃ / 32℉~104℉ (@45%~70% RH)
BWY: 0℃ ~ 30℃ / 32℉~86℉ (@45%~70% RH)
Storage Temperature
All Labels: 0℃~40℃ / 32℉~104℉ (@45%~70% RH)
2.2 Radio (RF) Specification
Item
Parameter
Specification
Unit
Condition
Min
Typ
Max
Tx
Tx Power
-3
0
4
dBm
[Carrier Frequency Offset and Drift]
-75
0
75
kHz
Tx Current
-
8
mA
Total current at max Tx Power
Rx
Receiver Sensitivity
-85
-
-
dBm
PER < 5%
2.3 NFC Specification
Item
Parameter
Specification
Unit
Min
Typ
Max
NFC
Read Distance
-
20
-
mm
-
0.7
-
in