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Rugged handheld mobile computer with alphanumeric keypad and 3.5 inch display

Intermec

Intermec CK71AA4MN00W1100 CK71 mobile computing 512MB RAM 1GB ROM 3.5" 480x640 alphanumeric IP67

SKU CH-TCEY-ZNYS0 MPN CK71AA4MN00W1100

A rugged handheld computer with a 3.5" touchscreen, alphanumeric keypad, 512MB RAM, 1GB ROM, IP67 sealing and Windows Embedded Handheld 6.5

  • Screen diagonal3.5 in (8.89 cm)
  • ProcessorMulti-Processor Architecture: Texas Instruments 1 GHz multi-
  • Memory size512 MB RAM / 1 GB ROM
  • Display resolution480 × 640
  • Operating systemWindows Embedded Handheld 6.5
  • Expansion slotMicroSD
  • Rugged IP67 protection survives dust and water immersion
  • 5" 480x640 touchscreen with backlit alphanumeric keypad for gloved use
  • 512MB RAM and 1GB ROM run Windows Embedded Handheld 6.5 smoothly
  • Removable 3.7 V 5200 mAh Li-Ion battery extends shift runtime
  • Dual-band 802.11n radio plus Bluetooth and IrDA for flexible connectivity

Ultra-rugged mobile computer

The Intermec CK71AA4MN00W1100 is a compact Windows Embedded Handheld 6.5 handheld built for supply-chain workers who need reliable data capture in harsh environments. It combines a 3.5 inch 480x640 touch display with an alphanumeric keypad and an EX25 2D auto-focus scan engine for fast barcode reading. The unit ships with 512MB RAM, 1GB ROM and a MicroSD expansion slot for additional storage. Dual-band 802.11n radio and Bluetooth provide wireless connectivity across the facility.

Thermals noise and power

Rated IP67, the device operates from -20° C to +60° C and withstands 95 percent humidity without condensation. The sealed construction uses passive cooling, so there are no fans to generate noise during normal operation. A removable 3.7 V 5200 mAh Li-Ion battery pack powers the multi-engine Texas Instruments processor architecture through full shifts. Advanced power management extends run time and reduces the frequency of battery replacements.

Build quality and connectivity

The CK71 is 31 percent smaller and lighter than leading ultra-rugged devices while maintaining a non-incendive option for hazardous locations. Snap-on accessories attach quickly for task-specific versatility in distribution environments. Connectivity includes USB, IrDA and Bluetooth interfaces, with a USB cable supplied in the box. On-board diagnostics and INcontrol Managed Services give IT teams visibility into device health without extra hardware.

How it compares

Measured against everything we stock in Handheld Mobile Computers, at today’s prices. Recalculated every night.

Price $1,573.99
Pricier than about 65% of the 46 comparable items (median $1,223.99).
Screen diagonal 3.5 in (8.89 cm)
Lower than about 70% of the 22 comparable items (median 4.3 in).
Memory size 512 MB RAM / 1 GB ROM
Typical for this category: the median of 26 items is 0.51 GB.

Specifications

Product
Brand nameIntermec
Model nameCK71
Part numberCK71AA4MN00W1100
Processor
ProcessorMulti-Processor Architecture: Texas Instruments 1 GHz multi-engine processor architecture
Memory
Memory size512 MB RAM / 1 GB ROM
Display
Screen diagonal3.5 in (8.89 cm)
Display resolution480 × 640
TouchscreenYes
Connectivity
Bluetooth supportYes
Ports & slots
Expansion slotMicroSD
Power
Battery packPack: 3.7 V, 5,200 mAh; Li-Ion, removable, rechargeable
Size & build
Product dimensions9.33 in × 3.16 in × 1.98 in
Product weight1.23 lb (0.56 kg)
Shipping weight1.13 kg
Package size25 × 25 × 25 mm
In the box
Included cableUSB
Environment & compliance
Operating temperature range-4 °F to 140 °F (-20 °C to 60 °C)
Humidity range95% humidity, non-condensing
Software
Operating systemWindows Embedded Handheld 6.5
More details
KeypadAlphanumeric
Backlit keysYes
IrdaYes
InterfacesUSB
IP ratingIP67

Questions about this item

How do I install the 5200 mAh battery pack in the CK71 and what step is often missed?

Slide the Li-Ion pack into the rear compartment until the latch clicks, then fully charge it before first use — skipping that initial charge is the step most users miss.

What maintenance or replacement will the CK71 need later?

The removable 3.7 V 5200 mAh battery will degrade over time and should be replaced when runtime drops; the MicroSD slot and USB port may also need cleaning in dusty environments.

What limit appears first on the CK71 during sustained use?

Continuous scanning with the EX25 engine and the dual-band 802.11n radio will drain the 5200 mAh pack before the -20 °C to +60 °C thermal limit is reached.

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