For example, a 1-month PlayStation Plus voucher will provide access to approximately 3 weeks of PlayStation Plus Extra or approximately 2.5 weeks of PlayStation Plus Premium.
The PlayStation Plus or PlayStation Now voucher you redeem will be converted to a length of time on your current PlayStation Plus membership plan equivalent to the monetary value of the voucher you are redeeming. For example, a one-month PlayStation Now voucher will provide access to approximately 3 weeks of PlayStation Plus Premium. For example, a one-month PlayStation Plus voucher will provide access to one month of PlayStation Plus Essential.
The PlayStation Plus voucher you redeem will provide you access to PlayStation Plus Essential for the length of time denoted on your original voucher.