HM638N Mobile EPOS (Windows)


MOBILE AND FIXED IN ONE
The HiStone HM638N is a brand-new 11.6″ intelligent tablet terminal that moves effortlessly between the counter and the shop floor. Its Full HD 1920 x 1080 touchscreen delivers 350 nits of brightness with an anti-fingerprint finish (anti-glare optional), and a magnetic suction lock on the back lets staff lift it from its dock and take it straight to the customer.
The HM638N is supplied by B-Spoke Systems, the UK distributor for HiStone, from stock in Leicester. Every HM638N can be imaged, configured, tested and asset-tagged before dispatch, and it is accredited for use with ICRTouch software. See our full EPOS hardware range or contact us for a quotation on the HM638N.

TWO DOCKS, EVERY SCENARIO
Choose the charging docking station for simple charging and network connection, or the smart docking station for a complete counter set-up with seven USB ports, PoweredUSB, two serial ports, LAN and a 24V cash drawer port. The top hinge tilts from 10° to 90°, and an optional hand strap makes the tablet easy to carry for table service, queue busting and stock checks.

EVERYTHING BUILT IN
A 3-track MSR card reader and 8MP rear and 5MP front cameras come as standard, with an optional 2D barcode scanner (with its own scan button), under-screen NFC for contactless cards and a fingerprint reader built into the power button. Powered by Intel N-series or Intel Core i3 processors with up to 16GB memory and 512GB storage, plus Wi-Fi 6 and Bluetooth 5.1, the HM638N runs Windows 11 for the leading EPOS software.
Why Buy the HM638N From B-Spoke Systems?
B-Spoke Systems has supplied point-of-sale and commercial display technology since 2003 and has been ISO9001 certified for more than twenty years. When you order the HM638N from us, it is shipped from UK stock held at our 8,000 square foot facility in Leicester, with most stock items dispatched the next working day.
Our technicians can prepare every unit before it leaves us. That can include firmware updates, operating system and software imaging, network settings, peripheral testing and serial-number asset tagging, so your EPOS hardware arrives ready to install. For larger projects we can pack kits per site and deliver directly to each location across the UK and Ireland.
- Trade pricing for resellers, integrators and software houses.
- Showroom demonstrations at our Leicester showroom.
- Warranty support and repairs handled by our in-house team.
- Spare parts held in the UK to minimise downtime.
- Project pricing for multi-site rollouts and tenders.
To discuss the HM638N, request a quotation or arrange a demonstration, call 0116 260 3100, email sales@b-spokesystems.com or contact us online. You can also browse our full product range or read the EPOS blog for buying guides and news.
Contact us today to see how we can transform your business
Specifications
Operating System
- Windows 11 LTSC (standard)
- Windows 11 Pro 64-bit
CPU
- Intel® N-series
- Intel® Core™ i3-305
Memory
- 8GB up to 16GB
Storage Options
- 128GB up to 512GB
Colour
- Dark Grey
Main Display
- 11.6″ FHD, 1920 x 1080, 350 nits
- Anti-fingerprint (anti-glare optional)
Touch Screen
- G+G capacitive touch screen
Docking Stations
- Charging docking station (charging & network)
- Smart docking station (full peripherals)
- Top hinge tilt 10° – 90°
- Hand strap (optional)
Barcode Scanner (Optional)
- Integrated 2D barcode scanner with scan button
Fingerprint Reader (Optional)
- Fingerprint reader in power button
MSR
- Integrated 3-track MSR (standard)
NFC (Optional)
- Under-screen NFC (contactless cards)
WiFi
- Wi-Fi 6, 802.11a/b/g/n/ac/ax, 2.4GHz/5GHz
Bluetooth
- Bluetooth 5.1
Power & Battery
- Battery 7.6V / 4416mAh
- Tablet: 20V 65W (Type-C)
- Smart dock: 24V 60W / 24V 120W (using PoweredUSB)
Dimensions (WxDxH)
- Tablet: 279.6 x 184.2 x 14.2 mm
- Charging dock: 221 x 191 x 60 mm
- Smart dock: 230 x 160 x 220 mm
Weight
- Tablet: 888g
- Charging dock: 800g
- Smart dock: 1.5kg
Speaker
- 1 x 2W
Camera
- 8MP AF rear camera
- 5MP AF front camera
I/O Ports - Tablet
- 1* USB Type-C
I/O Ports - Charging Dock
- 2* USB 2.0
- 1* USB Type-C for charging
- 1* LAN port
- 20V 65W (Type-C) power adapter
I/O Ports - Smart Dock
- 5* USB-A 2.0
- 2* USB-A 3.0
- 1* PoweredUSB 24V
- 1* USB Type-C
- 2* RJ50 Serial
- 1* RJ45 LAN
- 1* 3.5mm Audio
- 1* 24V DC-in
- 1* RJ11 24V Cash Drawer
Environment
- Operating 0°C – 40°C
- Storage -20°C – 55°C




