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The Largest-in-class Display - Android 10

The largest-in-class 5.5-inch display provides more quality information to the device users and at the same time, it enhances working condition with the best-in-class outdoor readability for users to read the screen even in bright sunlight.

Ultimate Rugged & Durability

Ultimate Rugged & Durability Through Bluebird TankSmith® technology and full rugged, EF550R is designed for the enterprise with the highest-in-class drop spec of 8 ft. (2.4m) and sealing up to IP68 to provide the ultimate durability and usability allowing use in environments exposed to water, humidity, or dust.

Ultimate Performance

With adopting Qualcomm Snapdragon®, the best CPU for enterprise and the latest Android OS, EF550R makes workers do business faster and more securely, enhancing work efficiency up to the fullest. It allows users to switch application quick on the display with the support of Universal Flash Storage (UFS).

Faster, Wider Network BUT Less Power

EF550R has 2x2 Multiple-User Multiple Input Multiple Output (MU-MIMO) technology that makes possible for multiple devices communicate with access points simultaneously through pinpoint beamforming, which leads to enhancement in Wi-Fi network speed, range, and capacity. And access point is the one who processes not the device, increasing device battery cycle time.

High-Capacity Smart Battery, Power for Hours 

No need to worry about recharging while working! EF550R battery offers 14-hour power in serial use. Safe as it is a hard-pack and stable battery operation with support of BOS™ PowerManager. Hot Swap mode is available without running any application, ensuring task continuity without turning off the device or an application.