MRB 4.2 Nti Hluav Taws Xob Tus Nqi Zaub Labeling

Kev Piav Qhia Luv:

4.2 nti HS420

Dot Matrix EPD Graphic Screen

Tswj los ntawm huab

Tus nqi hauv vib nas this

5-xyoo roj teeb

Kev Nqis Tes Ua

Bluetooth LE 5.0


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

4.2 Nti Hluav Taws Xob Tus Nqi Zaub Daim Ntawv Qhia
4.2 Nti Hluav Taws Xob Tus Nqi Zaub Tag

Cov Nta Khoom rau 4.2 Nti Hluav Taws Xob Tus Nqi Zaub Labeling

20230712172535_715

Cov Lus Qhia Txog Kev Siv Tshuab rau 4.2 Nti Hluav Taws Xob Tus Nqi Zaub Labeling

4202
Qhov loj ntawm HS420
COV NTAUB NTAWV QHIA
Kev Siv Tshuab Zaub EPD
Thaj Chaw Zaub Mov (hli)

84.8 × 63.6

Kev daws teeb meem (Pixels)

400X300

Pixel Density (DPI)

119

Xim Pixel Dub Dawb Liab
Saib Lub kaum sab xis Yuav luag 180º
Cov Nplooj Ntawv Siv Tau 6
COV NTAUB NTAWV LUB CEV
LED 1xRGB
NFC Yog
Kub Ua Haujlwm 0 ~ 40 ℃
Qhov Loj

103.6 * 87 * 10.3 hli

Chav Ntim Khoom 200 Daim Ntawv/lub thawv
TSIS MUAJ XOV TOOJ
Kev Ua Haujlwm Zaus 2.4-2.485GHz
Tus Qauv BLE 5.0
Kev zais cia 128-ntsis AES
OTA YOG
roj teeb
Roj teeb 2 * CR2450
Lub Neej Roj Teeb 5 xyoos (4 qhov hloov tshiab/hnub)
Lub peev xwm roj teeb 1200mAh
UA RAWS LI KEV UA HAUJ LWM
Daim Ntawv Pov Thawj CE, ROHS, FCC
12345
Cov khoom siv qhia txog ESL
Cov software ESL

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