In my own experience with BOOM, the withdrawal timeframe to a designated bank account is generally the same day, provided the request is submitted before 12:00 PM Hong Kong time. This efficiency is noteworthy, especially for traders like me who value timely access to their funds for liquidity or new trading opportunities. It's important to clarify, however, that although BOOM does not charge withdrawal fees and there's no minimum withdrawal amount for most methods, the processing speed can still depend on a few external factors, such as the receiving bank’s internal processes and local holidays. BOOM has clearly structured its withdrawal options for accessibility and convenience, but I’ve found it prudent to always allow an extra day or two as a precaution. In fast-moving markets, being able to project when funds will arrive is vital for risk management and overall financial planning. There aren't e-wallet options listed; withdrawals are generally processed directly to bank accounts, which increases dependability but also underscores the importance of checking individual bank policies on receiving such transfers. For me, the predictability and fee-free structure are positives, but I always exercise caution by confirming timelines with customer service if timing is critical.