Industrial PDA (Mobile Computer): DC221

Processor

Octa-core 2.0GHz high-performance processor

Operating System

Android   9.0

Memory (ROM+RAM)

16GB + 2GB (standard), 64GB + 4GB (optional)

Sim

Single   SIM card

Expansion Slot

Micro SD card, up to 256 GB

Display Screen

4-inch,   resolution: 800*480 pixels

Touch Screen

Industrial capacitive screen, support wet-hand operation/glove   mode/multi-touch/gesture operation

Camera

8   megapixels of rear camera (optional: 13 megapixels), support auto -focusing/PDAF

Flashlight

800mA flashlight

Keypad

26   keypads in total: front key*23, side scan key *2, side power key *1

Keypad Backlight

White

Battery

3.8V   lithium battery, with 4400mAh, detachable, backup-battery support (support on   select models)

Audio

Built-in microphone

Charging Method

Type-C   charging and pin port charging

Reminder

Vibration reminder/LED reminder

Vibrating Motor

Built-in   vibrating motor

Sensors

G-sensor/ Proximity sensor/Light sensor

Intercom Function (Optional)

Support   one-button PTT calls

Structure Parameter

Dimension (L*W*D)

168mm*71mm*26mm

Weight

270g (including the battery)

Communication Transmission

WWAN (Network Frequency)

Chinese & Eurasian version: 2G: B2/B3/B5/B8 3G: WCDMA: B1/B5/B8,   CDMA&EVDO: BC0, TD-SCDMA: B34/B39 4G: FDD-LTE: B1/B3/B5/B7/B8/B20，TDD-LTE:   B34/B38/B39/B40/B41 American version: 2G: B2/B3/B5 3G: B1/B2/B4/B5，CDMA&EVDO：BC0/BC1 (The United   States) 4G: B1/B2/B3/B4/B5/B7/B12/B17/B28A/B28B/B41

WWAN (Data Service)

GSM/GPRS/EDGE/CDMA/UMTS/HSPA/HSPA+/EVDO/WCDMA/TD-SCDMA/TDD-LTE/FDD-LTE

WLAN Function

Wi-Fi 802.11a/b/g/n/r/ac (2.4G + 5G dual-band Wi-Fi), support   Wi-Fi 5G PA amplifier

Bluetooth

Bluetooth   5.0, support BLE

GPS

GPS/AGPS/BDS/Galileo/GLONASS/QZSS

Environmental Parameter

Working Temperature

-20℃   - 60℃ *Do not charge   under low temperature conditions for the safety concerns

Storage Temperature

-40℃ - 70℃ (without the   battery)

Humidity

0 - 95% (no moisture condensation)

Drop Specification

Multiple   drops to concrete floor from the height of 1.5m

Roller Drop Specification

500 times of roller drops from a height of 0.5 meters

Ingress Protection

IP65

ESD Protection

±15KV (air discharge), ±8KV (contact discharge)

Scanning Engine

Barcode Type

It can scan one-dimensional / two--dimensional barcodes

Scanning Accuracy

≥3.33mil

Scanning Angle

Pitch: ±60°；   Skew：±45°； Tilt：360°

View Angle

Horizontal:   44.3°，Vertical:   28.4°，Diagonal:   51°

Motion Error Tolerance

8m/s

NFC (Optional)

Working Frequency

13.56MHz

Reading Distance

Within   30mm

Communication Protocol

ISO14443A/14443B/15693

Communication Interface

USB Interface

Type-C (with headset function) *1

OTG Interface

Support

Development Support

Programming Language

Java

Development API

iScan API (Scanning Development Kits), Device API (Device   Management/Configuration Development Kits), Android Standard Interface

Development Tool

Eclipse/Android Studio

Accessories

Standard Accessories

USB   cable*1, power adapter*1, hand strap*1, device-back strap*1

Optional Accessories

Single charging cradle, charging clip, 4-device charger,   4-battery charger, pistol grip (need to match a fanny pack of pistol grip)

Note

1

Due to irregular updates of the product line, the content is   subject to change without notice.