Nigerian telecom operator Globacom (Glo) has introduced an embedded SIM (eSIM) service, eliminating the need for a physical SIM card.Customers who activate the e-SIM with a data plan of at least N1,500 enjoy a 5GB data bonus.The eSIM is ideal for frequent travelers and professionals who require multiple lines without carrying multiple SIM cards.The eSIM market in Nigeria is expected to grow, driven by applications in connected cars, smartphones, tablets, and wearables.