The Basic Concept of Dual Investment
Binance Dual Investment is a structured financial product. Its core logic is: you deposit one type of cryptocurrency, and on the settlement date, depending on how the settlement price compares to the target price, you receive your principal plus returns in one of two possible currencies. Regardless of which currency the settlement is in, you earn the APY that was locked in at the time of subscription.
This might sound complicated, so a concrete example will help. Suppose you hold 1 BTC, the current BTC price is 60,000 USDT, and you subscribe to a Dual Investment product with a target price of 65,000 USDT, a 7-day term, and a 200% APY. At maturity, two outcomes are possible:
Scenario one: if the BTC settlement price on the maturity date is below 65,000 USDT, you'll be settled in BTC, receiving your 1 BTC principal plus interest denominated in BTC. Scenario two: if the BTC settlement price is at or above 65,000 USDT, your BTC will be sold at the 65,000 USDT target price, and you'll receive 65,000 USDT plus interest denominated in USDT.
In simple terms, Dual Investment is essentially you selling an option and receiving the option premium as your return. Of course, you don't need to understand options to use this product — just remember: you're willing to sell (or buy) a certain coin at the target price, and the platform pays you interest for that willingness.
Two Types of Dual Investment Explained
Binance Dual Investment comes in two varieties — "Sell High" and "Buy Low" — corresponding to different investment needs.
Sell High: You deposit a cryptocurrency (e.g., BTC) and set a target price above the current market price. If the price rises above the target by maturity, your coins are sold at the target price and settled in USDT. If the price doesn't reach the target, you get back your original coins plus interest. This is ideal for users holding a coin who are willing to sell at a certain higher price.
Buy Low: You deposit stablecoins (e.g., USDT) and set a target price below the current market price. If the price drops below the target by maturity, your USDT buys the corresponding cryptocurrency at the target price. If the price doesn't drop to the target, you get back your USDT plus interest. This suits users who want to buy the dip on a certain coin but aren't sure when it will reach their ideal price.
Both types share the same characteristic: regardless of the settlement outcome, you earn the APY locked in at subscription. The difference lies in which currency you're settled in, which affects your actual profit or loss.
Detailed Return Calculations
The formula for calculating Dual Investment returns is straightforward:
Return = Principal x APY x Investment Days / 365
For a Sell High example: you deposit 1 BTC, APY is 200%, term is 7 days:
Return = 1 BTC x 200% x 7 / 365 = 0.0384 BTC
If the BTC price doesn't exceed the target at maturity, you receive 1 + 0.0384 = 1.0384 BTC.
If the BTC price exceeds the target (assuming a target price of 65,000 USDT), you receive 1.0384 x 65,000 = 67,496 USDT.
For a Buy Low example: you deposit 10,000 USDT, APY is 150%, term is 14 days, target price is 55,000 USDT:
Return = 10,000 x 150% x 14 / 365 = 575.34 USDT
If the BTC price doesn't drop below 55,000 USDT at maturity, you receive 10,000 + 575.34 = 10,575.34 USDT.
If the BTC price drops below 55,000 USDT, you receive 10,575.34 / 55,000 = 0.1923 BTC.
One important note: the APY looks very high, but the actual holding period is typically only a few days to a few weeks, so the actual return must be divided by the proportion of holding days. A 200% APY held for 7 days translates to an actual return of about 3.84%.
How to Subscribe to Dual Investment
In the Binance app, find the "Earn" section, then select "Dual Investment." You'll see a list of available products, each labeled with the underlying asset, target price, maturity date, and APY.
Choose a product that interests you and carefully review its details. Focus on the following information: the distance between the target price and the current market price (the closer they are, the higher the probability of execution, and typically the higher the APY); the maturity date and settlement time; and the specific APY value.
After confirming everything, enter the amount you want to subscribe and tap "Subscribe." Once subscribed, your principal will be locked until the maturity date with no option for early redemption. This is particularly important to note — if the market experiences violent swings during the lock-up period, you cannot take any action on the invested funds.
At maturity, the system automatically calculates returns based on the settlement rules and distributes the principal and returns to your spot account. You can view the details and settlement results of each Dual Investment in your "Orders" or "Earn History."
Risk Analysis of Dual Investment
While Dual Investment guarantees a fixed return rate, it is not a risk-free product. The main risks include:
Risk of significant price volatility: Using the Sell High type as an example, if BTC surges from 60,000 to 80,000, your BTC was sold at 65,000 — you earned the interest, but missed the gains from 65,000 to 80,000. Conversely, if BTC crashes from 60,000 to 40,000, you get back your BTC plus interest, but the market value of your BTC has dropped significantly, and the interest return is far from covering the price decline.
Opportunity cost: Your principal cannot be used during the lock-up period. If a better investment opportunity arises during that time, you won't be able to redeploy your funds.
Uncertain settlement currency: If you originally wanted to hold BTC but the price rises above the target at maturity, your BTC gets sold for USDT. If you want to continue holding BTC, you'll need to buy back in, potentially at a higher cost.
Therefore, the ideal mindset for using Dual Investment is: you were already planning to sell or buy a certain coin at a specific price, and Dual Investment simply lets you earn extra interest while waiting. If you don't have a clear price target in mind and are blindly chasing high APY, market volatility may put you at a disadvantage.
How to Choose the Right Dual Investment Product
Consider several factors when selecting a product.
Choosing the target price: The farther the target price is from the current market price, the lower the probability of execution (making it more likely you'll get back your original currency plus interest), but the APY will also be lower. The closer the target price is to the current price, the higher the APY, but the greater the probability of currency conversion. Choose the right target price based on your market outlook.
Choosing the term: Short-term products (1–3 days) offer the benefit of a brief lock-up period and greater flexibility, but lower absolute returns per cycle. Long-term products (14–30 days) offer higher per-cycle returns, but greater uncertainty during the lock-up period. Beginners are generally advised to start with short-term products.
A rational view of APY: Don't be dazzled by high APY figures. A 200% APY sounds enticing, but it comes with a higher risk of currency conversion. The higher the APY, the closer the target price typically is to the current price, and the greater the probability of execution. When choosing a product, first consider whether you're comfortable with the currency conversion at the target price, rather than simply chasing returns.