Best Checksum Verification

Amazon Basics USB 3.0 to 10/100/1000 Gigabit Ethernet Internet Adapter, 10-Pack

Connects a USB 3.0 device (computer/laptop) to a router, modem, or network switch to deliver Gigabit Ethernet to your network connection. Does not support Smart TV or gaming consoles (e.g.Nintendo Switch)..
Supported features include Wake-on-LAN function, Green Ethernet & IEEE 802.3az-2010 (Energy Efficient Ethernet).
Supports IPv4/IPv6 pack Checksum Offload Engine (COE) to reduce Cental Processing Unit (CPU) loading.
Compatible with Windows 10/8/7, does not support MacOS, Chrome OS, Windows RT, Linux or Android..

Add 2 Gigabit Ethernet ports from only a single PCIe slot, in a full or low profile/small form factor (SFF) computer system.
Supports advanced features such as Jumbo Frames and VLAN tagging, as well as Wake-On-LAN and Auto MDIX.
Two 10/100/1000Mbps compatible RJ-45 Ethernet ports.
On-chip 48 KB Big Transmit/Receive Buffer Support.
Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, and supports IEEE 802.1Q VLAN tagging, IEEE 802.1P Layer 2 Priority Encoding and IEEE 802.3x Full Duplex Flow Control.
Supports Microsoft NDIS5 Checksum Offload (IP, TCP, UDP) and Large send Offload.

OPTIMAL CONNECTIVITY: The USB 3.0 to Gigabit Ethernet Adapter adds an RJ45 port to your USB-enabled computer delivering a connection to gigabit....
BUILT-IN FEATURES: The ethernet USB dongle helps conserve system resources through built-in Checksum, Large Send Offload support and Jumbo Frames,....
MAXIMUM COMPATIBILITY: USB to RJ45 adapter is IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T) compatible.
PORTABLE DESIGN: The small footprint and lightweight design on the USB 3.0 ethernet adapter enables maximum portability and is powered directly from....

USB Charging: With our advanced USB charging technology, charging can be easier and fun!.
Power Indicator: With a power indicator next to the ON/OFF button, you can easily plan to charge and use!.
One-Handed Use: Easily turn on/off with your thumb..
Suitable for Various Situations: Documents Verification.
What You Get: TATTU U1S UV Light, Micro USB cable, wrist strap, user manual and our friendly customer service.

One-Click I/M Readiness Key, TFT color display and built-in speaker, provide both visual and audible tone for readiness verification.
Features the unique patented One-Click I/M Readiness Key for quick State Emissions readiness check and drive cycle verification.
Easily determines the cause of the Malfunction Indicator Light ( MIL), turns off Malfunction Indicator Light (MIL), clears codes and resets monitors.
Works on most 1996 and newer vehicles (OBDII & CAN).
Retrieves vehicle information (VIN, CIN and CVN).
ultilingual menu and DTC definitions- English, Spanish and French, etc, internet updateable.

a printed marble background that shows alterations when erased.
and a printed security warning to call attention to the security features listing on the reverse side.
Back security features include: security features listing for verification purposes.
hidden message technology ("VOID" appears behind endorsement when copied).
microtext printing which is legible when magnified, but illegible when copied.
anti-splice backer that is difficult to alter.
and a verification number and watermark that are printed in coin-reactive ink and can only be seen when viewed on an angle.

2-PORT CONFIGURATION: Fits: 22-12 AWG Wire Gauge.
SIMPLIFIED DESIGN: Easy insertion and compact size helps in tight locations.
EASY IDENTIFICATION AND VERIFICATION: Clear polycarbonate housing have color-coded side panels for connection verification and identification.
CORROSION-RESISTANT STAINLESS STEEL SPRINGS, resist wire pull-out while keeping CORRECTIONS POSSIBLE with a left-right twist and pull.
EASY TO USE: Continuity test point for easy voltage checks.
UL LISTED: Canadian and U. S. requirements (connections rated at 600V Max for building wiring and rated at 1000V Max in lighting fixtures/luminaries and signs).

SIX COUNTERFEIT DETECTION SYSTEMS: Ultraviolet, Magnetic Ink, Magnetic Thread Watermark, Infrared, and Size Verification. Manual detection allows verification of security features for all countries..
POWERFUL, DURABLE & SUPER BRIGHT LED LIGHTS: built with the most advanced LED technology which provides a long-lasting super bright UV and white LED light source..
PROTECT AND SECURE: Verify security features on credit cards, IDs, passports, and other important documents from any country for authenticity programming or software updates..
IDEAL FOR BUSINESS: The LED430 Cash and Card Counterfeit Detector is great for banks, bars, gas stations, nightclubs, restaurants, movie theaters, and other large retail stores..
COMPACT AND PORTABLE: Sleek design that saves counter space. Easy-to-use, saves time and labor costs..

Portable ID card scanner equipped with an electronic touch interface.
Use the age verification scanner solution to verify US state & Canada IDs, military ID, or passport.
Safe and secure, automated visitor management with just the scan of a driver's license or ID card.
Ideal for bar, dispensary, healthcare/medical office, hotel, nightclub, liquor store, casino, school.
Easy-to-use mobile digital verification machine and ID scanner for security outside or at front desk.