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HIMS Braille Sense U2 Mini

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HIMS Braille Sense U2 Mini (H418B)
Availability: now

FCC approval date: 29 October 2013
Country of manuf.: Korea

Amazon image

B00D6KGP6E (Flag of the United States.svg, On Amazon, On CCC)

Type: braille notetaker, human disability mitigation device


Power: 5 VDC, 2 A
Connector type: barrel

CPU1: Samsung Exynos 3110 (1 GHz)
FLA1: 512 MiB
536,870,912 B
4,194,304 Kib
524,288 KiB
4,096 Mib
0.5 GiB
(Samsung K9F4G08U0D-SCB0)
RAM1: 256 MiB
268,435,456 B
2,097,152 Kib
262,144 KiB
2,048 Mib
0.25 GiB
(Samsung Model? × 2)

Expansion IFs: USB 2.0 (OTG), SD Card, microSD
USB ports: 1

WI1 module: unknown
WI1 module IF: USB (module)
WI1 chip1: Realtek RTL8712
WI1 802dot11 protocols: bgn
WI1 MIMO config: 1x2:2
WI1 antenna connector: none


Additional chips
Bluetooth module;Hana Micron;HBH2X3M;HBH2X3M, C4R328F, 053BF;1;

Flags: GPS, Bluetooth 2.0+EDR

802dot11 OUI: none specified

For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented Samsung chipsets with specifications, see Samsung.

Braille Notetaker

Product page

"H418B_V2.0" is silkscreened on the mainboard in the FCC photos.

The USB WiFi IC is marked RTL8712, C4D72A2 GC15.
There is an internal microSD card for additional storage.

Additional specifications, per the FCC manual, follow...

  • CPU: Mobile CPU @800MHz
  • Flash: 32 GB, RAM: 256 MB
  • OS: Windows CE 6.0
  • Battery: Li-Ion, detatchable
  • Sensor: 6-axis motion sensor
  • GPS: Internal receiver
  • Sound: Internal stereo speakers, stereo microphone jack
  • Vibration motor: installed

The power supply shown in the FCC docs is a DVE DSA-12CA-05 060200

(100-240VAC ~ 50/60Hz, 0.3A -> 5VDC, 2A) w/ Euro plug.

See also[edit]

  • HIMS USB LCD Display for Braille NotetakerB00D6KGP6E
Manufacture: HIMS, Model: 200673; compatible:
  • HIMS Braille Sense OnHand - Model: H318B
  • HIMS Braille Sense U2 - Model: H432B • PPage
  • HIMS Braille Sense U2 Mini - Model: H418B • PPage
  • HIMS Braille Sense U2 Qwerty - Model: H432Q • PPage