The CM52 is a 5G mobile hotspot designed for the U.S. and EMEA markets, running on the MediaTek MT8791H platform. It supports 5G NR SA/NSA Sub-6GHz across a broad range of FDD and TDD bands — including n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, and n41 — with 4G/3G fallback. Wi-Fi 6 (802.11ax) is supported on both 2.4GHz and 5GHz bands with MIMO 2x2, providing connections for up to 16 devices simultaneously.

The CM52 is powered by a 5000mAh Li-Polymer battery rated for 800 charge cycles. A 1.77" QQVGA display provides on-device status. SIM connectivity supports a Nano SIM with optional eSIM, and a USB Type-C port handles both charging and data. Internal storage is 32GB ROM with 2GB LPDDR4X RAM.

The device is housed in a compact enclosure weighing only 175g, rated IP54 for dust and water resistance, and validated to a 1.0m drop standard. The chassis is made entirely from post-consumer recycled (PCR) plastic, meeting eco-design compliance requirements.

The CM52 was developed by Mobiwire as a white-label 5G mobile broadband platform, targeting global operators and brand partners. The product has been very successful, with broad popularity due to its capable battery life and connectivity breadth, at a cost point accessible to volume operators.