If you obtain a Sound House coupon from the PayPay app and pay with PayPay, you will receive PayPay points worth 5% of the payment amount. This applies to all products! Additionally, you will receive an extra 0.5% when paying with PayPay Credit. Don't miss out on this great opportunity!
PayPay coupon
Deadline: Sunday, December 28, 2025
What is PayPay?
How to use PayPay payment
What is PayPay Credit?