Schwab U.S. Dividend Equity ETF, Invesco S&P 500 High Dividend Low Volatility ETF, and Vanguard High Dividend Yield ETF are recommended for investors in a low-interest environment. These ETFs offer high yield, low cost, and potential for capital appreciation. They provide steady yield, low risk, and aid in portfolio diversification, making them ideal for retirement planning.

The Schwab U.S. Dividend Equity ETF focuses on quality dividend-paying stocks, with an emphasis on sustainability and higher yields. It has a yield of 3.91% and holds top dividend stocks like AbbVie and Coca-Cola. With an average annual total return of 11.6%, it offers a blend of growth and income, making it suitable for retirement portfolios.

The Invesco S&P 500 High Dividend Low Volatility ETF selects high-yield stocks with low volatility, offering monthly dividends and a focus on large-cap, high-yield stocks for steady passive income. It includes companies like Pfizer and Verizon Communications, with an expense ratio of 0.30% and a yield of 4.84%, making it a solid choice for long-term investors.

The Vanguard High Dividend Yield ETF tracks dividend-paying stocks, excluding REITs, and selects the highest-yielding stocks for its portfolio. With over 500 stocks, it offers optimal diversification but has a yield of 2.47%. Holding dividend giants like Johnson & Johnson and Walmart, it has a cumulative 3-year return of 44.38% and a 5-year return of 105.33%, showing potential for capital appreciation in the long term.

Read more at Yahoo Finance: Baby Boomers Should Load up on These Retiree ETFs