TA21 mobile computer barcode scanner 2D Charger

TA21 Android Handheld Computer with large battery

TA21 Mobile Computer Barcode Scanner

TA21 is a rugged Android mobile computer built for fast, accurate data capture. A leading high-performance octa-core processor keeps WMS/ERP apps snappy, while the 25° “golden” scanning angle and a high-precision 2D engine read 1D/2D, damaged, bent, and on-screen barcodes with ease.

The industrial digital keyboard enables reliable, eyes-off input— even with gloves or wet hands—so teams stay productive in warehouses, retail backrooms, and field operations.

Specification

Physical Characteristics

Communication

Dimensions	167×67×18±2mm
Weight	245g
Display	4.0inch display with resolution 480*800
Screen brightness	＞450cd/m2
Battery capacity	Rechargeable polymer battery 5050mAh, removable
Charging time	<4 hours
Expansion Card slot	Micro SIM x1, TF x1
Communication interface	Type-C USB
Keypad	Data /fouction/scan/direction key

WLAN	2.4G/5G IEEE802.11a/b/g/n/ac
WWAN	2G：:GSM/GPRS/Edge （850/900/1800/1900MHz）
WWAN	3G：WCDMA( 850/1900/2100MHz);
WWAN	4G：TD-LTE Band38/39/40/41 FDD-LTE Band 1,2,3,4,7,17,20
Bluetooth	Bluetooth 4.1
Transmission distance	5-10 meters
GNSS	GPS+Beidou dual navigation system error

Developing Environment

Performance

Operation System	Android 15
SDK	Yes, Support
Language	Java

CPU	Cortex-A53 Octa-core 64-bit 2.3GHz
RAM+ROM	4GB+64GB
Expand memory	Micro SD(TF) Supports up to 256GB

User Environment

Barcode Scanning

Operating Temp.	-20℃ - 50℃
Storage Temp.	-40℃ - 70℃
Environment humidity	5%RH--95%RH(no condensation)
Drop specification	6 sides Supports 1.5 meters drops on the marble within the operating temperature
Rolling test	0.5m rolling for 6 sides, can still work steadily
Protection level	IP66

2D Scanner	2D Scan Engine
1D Symbologies	UPC/EAN, Code128, Code39, Code93, Code11, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Codabar, MSI, RSS,etc. Postal Codes:USPS Planet, USPS Postnet, China Post, Korea Post, Australian Postal, Japan Postal, Dutch Postal (KIX), Royal Mail, Canadian Customs,etc.
2D Symbologies	PDF417, MicroPDF417, Composite, RSS, TLC-39, Datamatrix, QR code, Micro QR code, Aztec, MaxiCode, Postal Codes, US PostNet, US Planet, UK Postal, Australian Postal, Japan Postal, Dutch Postal etc.