It's simple to enjoy giga's monthly 5G Pack for FREE! Simply be the FIRST 10,000 eligible customers to login to your giga App or website and select the "5G Pack". A promo code will be automatically tagged to waive the S$10 price of the 5G pack for the first 10,000 redemptions. Thereafter, the monthly 5G Pack will be available at S$10 per pack.