Zebra TC21 Mobile Computer – WLAN, 3GB/32GB, 2D Scanner

The Zebra TC21 is a rugged, entry-level mobile computer designed for businesses that need a reliable, durable device for various operational tasks. Here’s a detailed look at the TC21’s specifications:

Zebra TC21 Specifications

General

• Form Factor: Rugged handheld mobile computer
• Dimensions: 154.5 mm x 78 mm x 16.3 mm (6.08 in x 3.07 in x 0.64 in)
• Weight: Approximately 280 grams (9.9 ounces) with battery
• Operating System: Android 11

Display

• Type: 5.0-inch HD (1280 x 720) display
• Touchscreen: Capacitive multi-touch with Corning Gorilla Glass for durability and scratch resistance. Designed to be usable with gloves and in wet conditions.

Performance

• Processor: Qualcomm Snapdragon 660 octa-core processor
• RAM: 4 GB
• Internal Storage: 32 GB
• Expandable Storage: microSD card slot, supports up to 256 GB

Barcode Scanning

• Scan Engine: Integrated SE4710 or SE4750 scan engine
• Supported Barcodes: 1D and 2D barcodes including QR Code, Data Matrix, PDF417, and more

Connectivity

• Wi-Fi: 802.11 a/b/g/n/ac (2.4 GHz and 5 GHz)
• Bluetooth: 5.0
• NFC: Yes
• Cellular: Optional 4G LTE (supports various bands)
• USB: USB Type-C for data transfer and charging

Camera

• Rear Camera: 13 MP with autofocus and LED flash
• Front Camera: 5 MP

Battery

• Type: 3,000 mAh Lithium-Ion
• Battery Life: Designed to last a full work shift with typical usage
• Hot Swappable: No, battery is not hot-swappable

Durability

• Drop Specification: Withstands drops from up to 1.2 meters (4 feet) onto concrete
• Ingress Protection: IP67-rated for dust-tight and water-resistant protection

Audio

• Speakers: Integrated speakers for clear audio
• Microphone: Built-in with noise cancellation
• Audio Jack: 3.5mm headset jack for audio accessories

Sensors

• Accelerometer: Measures device movement and orientation
• Gyroscope: Provides orientation and rotation data
• Ambient Light Sensor: Adjusts screen brightness based on environmental light
• Proximity Sensor: Detects nearby objects to prevent accidental touches

Environmental Conditions

• Operating Temperature: -10°C to 50°C (14°F to 122°F)
• Storage Temperature: -20°C to 70°C (-4°F to 158°F)

Applications

The Zebra TC21 is suitable for:

• Retail: Point-of-sale (POS) operations, inventory management, and customer service.
• Field Service: Tasks requiring a rugged device for data collection and communication.
• Warehousing and Logistics: Inventory tracking, order picking, and shipment management.

Overall, the Zebra TC21 combines a rugged design with essential features, making it a practical choice for various business environments where reliability and durability are important.

The Zebra TC21 is a versatile and rugged mobile computer designed for various business applications. Here’s a detailed overview of its key features:

Key Features of Zebra TC21

1. Rugged Design:
   • Durability: Built to endure tough environments with a drop rating of up to 1.2 meters (4 feet) onto concrete.
   • Ingress Protection: IP67-rated for dust-tight and water-resistant protection, making it suitable for use in harsh conditions.
2. Display:
   • Screen: 5.0-inch HD (1280 x 720) display, providing clear visuals and ease of use.
   • Touchscreen: Capacitive multi-touch with Corning Gorilla Glass for durability and resistance to scratches. The display is designed to work with gloves and in wet conditions.
3. Performance:
   • Processor: Qualcomm Snapdragon 660 octa-core processor, delivering efficient performance for business applications.
   • RAM: 4 GB for smooth multitasking and application performance.
   • Internal Storage: 32 GB, expandable via microSD card up to 256 GB for additional storage needs.
4. Barcode Scanning:
   • Scanner: Integrated SE4710 or SE4750 scan engine, capable of fast and accurate scanning of 1D and 2D barcodes.
   • Scanning Performance: Handles challenging barcodes including those that are damaged or poorly printed, improving efficiency in data capture.
5. Connectivity:
   • Wireless: Wi-Fi (802.11 a/b/g/n/ac) provides reliable wireless connectivity.
   • Bluetooth: Bluetooth 5.0 for connecting accessories and peripherals.
   • NFC: Near Field Communication (NFC) for quick, contactless data exchange.
   • Cellular: Optional 4G LTE support for mobile data connectivity.
   • USB: USB Type-C for data transfer and charging.
6. Camera:
   • Rear Camera: 13 MP with autofocus and LED flash for capturing high-resolution images and videos.
   • Front Camera: 5 MP for video calls and selfies.
7. Battery:
   • Capacity: 3,000 mAh Lithium-Ion battery designed to last a full work shift with typical usage.
   • Battery Life: Provides dependable power throughout the day.
   • Hot Swappable: No, the battery is not hot-swappable.
8. Audio:
   • Speakers: Integrated speakers for clear audio output.
   • Microphone: Built-in microphone with noise cancellation for clear voice communication.
   • Audio Jack: 3.5mm headset jack for audio accessories.
9. Sensors:
   • Accelerometer: Measures device movement and orientation.
   • Gyroscope: Provides data on rotation and orientation.
   • Ambient Light Sensor: Adjusts screen brightness based on lighting conditions.
   • Proximity Sensor: Detects nearby objects to prevent accidental touches.
10. Accessories:
    • Compatibility: Supports a variety of accessories including charging cradles, vehicle mounts, and holsters to enhance functionality and user experience.
11. Environmental Conditions:
    • Operating Temperature: Designed to operate in temperatures ranging from -10°C to 50°C (14°F to 122°F).
    • Storage Temperature: Can be stored in temperatures from -20°C to 70°C (-4°F to 158°F).

Applications

The Zebra TC21 is ideal for:

• Retail: Effective for point-of-sale (POS) tasks, inventory management, and customer interactions.
• Field Service: Useful for field workers needing a robust device for data entry, communication, and task management.
• Warehousing and Logistics: Efficient for inventory tracking, order picking, and shipment management.

Overall, the Zebra TC21 combines ruggedness with essential features, making it a reliable choice for various business environments that demand durability and functionality.