To Cool 4G Full Netcom The Elderly Mobile Phone Button Elderly Machine Long Standby Loud Sound

Product information: Network standard: China Unicom/Telecom 4G (FDD-LTE) 3C certificate number: 2024011606653327 Appearance: straight plate Screen size: Small screen (under 4.0 inches) Storage card: Support memory card Standby time: 720 Network Mode: Dual SIM Dual Mode Body color: as shown in the picture Mobile version: Mainland licensed goods CPU Brand: Other Telecommunications equipment network access license number: 00-5865-248158 Camera pixel: no camera Mobile phone type: elderly mobile phone Package: 1 * button mobile phone