@toolsnganiasmr: This old Nokia X2-01 looks like ordinary e-waste—but take a closer look inside. 🔧📱 The circuit board contains tiny contacts, connectors, and components where precious metals such as gold may be used in very small amounts. Some contacts may be gold-plated, while certain chips can contain microscopic bonding wires made from gold or other conductive materials. The amounts are tiny, but that’s what makes urban mining so fascinating. How much valuable material do you think is hiding in this old phone? #UrbanMining #EWasteRecycling #GoldRecovery #ElectronicsTeardown #ASMR

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Monday 21 September 2026 21:39:13 GMT