If you can find it for under , the J23 is a reasonable workhorse. At anything above $180, it is obsolete compared to better-rugged phones from Doogee or Oukitel.
(3/5 for industrial use cases) Disclaimer: Specifications for niche OEM devices like the Amadeo J23 vary significantly by region and batch. Always verify the exact chipset and Android version before purchase. amadeo j23