This comprehensive guide explains crypto ETF investment through four essential pillars. First, understand that crypto ETFs provide regulated cryptocurrency exposure without direct asset custody, with expense ratios typically between 0.15%-0.25%. Second, discover why crypto ETFs outperform direct cryptocurrency investment for beginners by eliminating technical complexity, reducing costs, ensuring regulatory protection, and simplifying tax reporting. Third, learn the step-by-step process to purchase your first crypto ETF on Gate—from account setup and fund deposit to selecting Bitcoin, Ethereum, or multi-asset options. Finally, master selection strategies by evaluating six critical factors: expense ratios, fund size, pricing accuracy, issuer credibility, liquidity, and holdings composition. Whether you prioritize simplicity, cost-efficiency, or diversified exposure, this guide equips you with actionable knowledge to begin crypto ETF investing confidently.