Configured with 6 GB RAM and 128 GB of flash storage, the Datalogic 946400007 handheld terminal runs Android 15 — upgradable to Android 19 — on a Qualcomm QCM4490 octa-core processor clocked at 2.40 GHz, giving enterprise applications sustained headroom across long shifts. The DE2121-DL standard-range 2D imager reads 1D and 2D barcodes to 32.81 ft and pairs with Datalogic's Green Spot technology for immediate on-label scan confirmation. A 4-inch WVGA touchscreen (480 x 800, 450 Nit) supports up to 5 simultaneous touch points, complemented by an alphanumeric keypad. Wireless connectivity spans Wi-Fi 6E (IEEE 802.11 a/b/g/n/ac/ax), Bluetooth 5.3 BLE, NFC, and USB Type-C, while the 7000 mAh Li-Ion removable battery supports wireless charging. Operating range runs -4°F (-20°C) to 122°F (50°C), the chassis is rated IP65/IP67, and the 13 Megapixel rear camera adds photo capture for proof-of-delivery workflows. At 1.27 lb with battery, the unit serves warehouse, retail, manufacturing, and healthcare environments.