
About Us
Bluebird EF501 & EF501R
Though the Bluebird EF501 and EF501R have a similar design to their best-selling predecessor, the EF500(R), Bluebird has upgraded them by updating the OS, CPU, data rates, Bluetooth, and other features.
A powerful octa-core processor ensures higher level of performance that can run multiple applications with minimum power consumption. Running Android 7.X Nougat, the EF501 provides on-the-go productivity packed with enterprise-focused features.
Whether indoors or in the field, the EF501 provides fast, reliable wireless connections with support for Wi-Fi and 4G LTE, enabling workers to stay connected from anywhere.
The EF501’s sleek design incorporates TankSmith® ruggedness withstand to drops and shocks, protecting it from using in water, dust, and dirt. The Corning® Gorilla® Glass touch panel is resistant to scratches and deep chips.
High-capacity, user replaceable battery are useful during long working hours, and with Hot-Swap mode, users can change the battery without having to reboot, keeping the device in full service.
With the advanced scanning technology, workers can capture 1D and 2D barcodes, as well as dirty and damaged barcodes, quickly and accurately.
Pricing
For pricing information, please contact us.
Bluebird EF501 & EF501R
Though the Bluebird EF501 and EF501R have a similar design to their best-selling predecessor, the EF500(R), Bluebird has upgraded them by updating the OS, CPU, data rates, Bluetooth, and other features.
A powerful octa-core processor ensures higher level of performance that can run multiple applications with minimum power consumption. Running Android 7.X Nougat, the EF501 provides on-the-go productivity packed with enterprise-focused features.
Whether indoors or in the field, the EF501 provides fast, reliable wireless connections with support for Wi-Fi and 4G LTE, enabling workers to stay connected from anywhere.
The EF501’s sleek design incorporates TankSmith® ruggedness withstand to drops and shocks, protecting it from using in water, dust, and dirt. The Corning® Gorilla® Glass touch panel is resistant to scratches and deep chips.
High-capacity, user replaceable battery are useful during long working hours, and with Hot-Swap mode, users can change the battery without having to reboot, keeping the device in full service.
With the advanced scanning technology, workers can capture 1D and 2D barcodes, as well as dirty and damaged barcodes, quickly and accurately.
Pricing
For pricing information, please contact us.
Bluebird EF501 & EF501R
Though the Bluebird EF501 and EF501R have a similar design to their best-selling predecessor, the EF500(R), Bluebird has upgraded them by updating the OS, CPU, data rates, Bluetooth, and other features.
A powerful octa-core processor ensures higher level of performance that can run multiple applications with minimum power consumption. Running Android 7.X Nougat, the EF501 provides on-the-go productivity packed with enterprise-focused features.
Whether indoors or in the field, the EF501 provides fast, reliable wireless connections with support for Wi-Fi and 4G LTE, enabling workers to stay connected from anywhere.
The EF501’s sleek design incorporates TankSmith® ruggedness withstand to drops and shocks, protecting it from using in water, dust, and dirt. The Corning® Gorilla® Glass touch panel is resistant to scratches and deep chips.
High-capacity, user replaceable battery are useful during long working hours, and with Hot-Swap mode, users can change the battery without having to reboot, keeping the device in full service.
With the advanced scanning technology, workers can capture 1D and 2D barcodes, as well as dirty and damaged barcodes, quickly and accurately.
Pricing
For pricing information, please contact us.
Bluebird EF501 & EF501R
Though the Bluebird EF501 and EF501R have a similar design to their best-selling predecessor, the EF500(R), Bluebird has upgraded them by updating the OS, CPU, data rates, Bluetooth, and other features.
A powerful octa-core processor ensures higher level of performance that can run multiple applications with minimum power consumption. Running Android 7.X Nougat, the EF501 provides on-the-go productivity packed with enterprise-focused features.
Whether indoors or in the field, the EF501 provides fast, reliable wireless connections with support for Wi-Fi and 4G LTE, enabling workers to stay connected from anywhere.
The EF501’s sleek design incorporates TankSmith® ruggedness withstand to drops and shocks, protecting it from using in water, dust, and dirt. The Corning® Gorilla® Glass touch panel is resistant to scratches and deep chips.
High-capacity, user replaceable battery are useful during long working hours, and with Hot-Swap mode, users can change the battery without having to reboot, keeping the device in full service.
With the advanced scanning technology, workers can capture 1D and 2D barcodes, as well as dirty and damaged barcodes, quickly and accurately.
Pricing
For pricing information, please contact us.

We help you
collect and manage your data.
TallyFlow RFID & Bluetooth Tracking System - Improve Tracking, Workflows and Safety using RFID or Beacons
TallyFlow is an intelligent tracking solution that combines asset and personnel tracking with insightful analytics, helping you improve your business.
PhotoTag Photo Management Software - Easily Filter and Retrieve Photos
PhotoTag is a cloud-based software solution specifically designed to simplify the process of capturing, organizing, and finding photos.
Software
Developing RFID or barcode solutions from scratch can be costly in both time and money. Our TallyFlow asset and personnel tracking software, our PhotoTag photo management software, and our barcode and RFID scanning middleware is enterprise-ready and supports a variety of scanners and readers. Companies who start with our software can get to market more quickly.
Programming Services
Many companies' software teams are short-handed or lacking in specific expertise. Our experienced software engineers can help your team by building mobile or cloud apps or by developing full-featured solutions. Our capabilities are broad.
Hardware
Software requires the right hardware to run effectively. We help you select quality RFID products, rugged mobile handhelds, tablets, and readers or scanners, with a focus on value. You will have the hardware that's right for your needs.
About Us
We are a software solutions company focused on helping you gain greater value from your data. Using RFID, IoT and other technologies, our TallyFlow tracking and PhotoTag software platforms help you improve productivity, profitability and safety while reducing time and material waste.





Featured Product: TallyPoint RF-1 RFID Edge Reader
Our TallyPoint RF-1 RFID Edge reader is now available! This reader features an Ubuntu Core 18 high security OS, which provides built-in security benefits such as isolation of applications via snaps and timely security updates. Our initial software support includes sending actionable IoT information to Microsoft Azure and TallyFlow.
Contact Us
We promise a low-friction, easy-to-appreciate relationship with you. We usually respond to emails within one business day. If you would like an answer to your question sooner, please call us during business hours.
SDG Systems, LLC
330 Perry Hwy, Suite 200
Harmony, PA 16037
M-F: 8AM - 5PM EST
+1.724.452.9366