The Ericsson R520m, released in Q2 of 2001, is a feature phone that weighs 105g and has a thickness of 16mm. Unfortunately, it does not have a card slot for storage, but it does come with a battery capacity of 540.0mAh, offering a talk time of approximately 7 hours and 30 minutes.
This phone operates on GSM technology with 2G bands supporting GSM 900, 1800, and 1900 frequencies. Although it does not have 3G or 4G bands, it does have GPRS connectivity for basic internet browsing.
Featuring a monochrome graphic display with 5 lines of resolution, the Ericsson R520m does not have a camera, loudspeaker, or 3.5mm jack for audio. It also lacks memory card slot, internal memory, and any advanced camera features.
With a Mini-SIM card slot and Bluetooth 1.0b for wireless communication, this phone does not support WLAN or NFC. It also lacks sensors and USB connectivity. The Ericsson R520m is a discontinued device but still holds a popularity score of 236,818 hits.