Optus $2 5G SIM Card is a convenient and versatile solution for connecting to the Optus network. With this SIM card, you have the flexibility to choose a pre-paid recharge plan that suits your needs, whether that be a My PrePaid Daily or Monthly Plan. This SIM card is 5G ready, ensuring you can enjoy fast and reliable internet speeds on your compatible phone. The pack includes a standard, micro, and nano SIM, so it is compatible with a wide range of devices. Whether you want to keep your existing number or start with a new one, the Optus $2 5G SIM Card has got you covered. Get connected today! The Optus $2 Voice 5G SIM Starter Kit is a quick and convenient way of connecting with the Optus network. It gives you the freedom to choose a pre-paid recharge which suits your needs, whether that be a My PrePaid Daily or Monthly Plan. With the Optus $2 Voice SIM, you can now select a plan and recharge the amount when you activate it! Choose to keep your number or get a new number with no lock-in contract.
Optus $2 5G SIM Card is a convenient and versatile solution for connecting to the Optus network. With this SIM card, you have the flexibility to choose a pre-paid recharge plan that suits your needs, whether that be a My PrePaid Daily or Monthly Plan. This SIM card is 5G ready, ensuring you can enjoy fast and reliable internet speeds on your compatible phone. The pack includes a standard, micro, and nano SIM, so it is compatible with a wide range of devices. Whether you want to keep your existing number or start with a new one, the Optus $2 5G SIM Card has got you covered. Get connected today! The Optus $2 Voice 5G SIM Starter Kit is a quick and convenient way of connecting with the Optus network. It gives you the freedom to choose a pre-paid recharge which suits your needs, whether that be a My PrePaid Daily or Monthly Plan. With the Optus $2 Voice SIM, you can now select a plan and recharge the amount when you activate it! Choose to keep your number or get a new number with no lock-in contract.
in 3 offers
Optus Voice Sim
Optus $2 5G SIM Card is a convenient and versatile solution for connecting to the Optus network. With this SIM card, you have the flexibility to choose a pre-paid recharge plan that suits your needs, whether that be a My PrePaid Daily or Monthly Plan. This SIM card is 5G ready, ensuring you can enjoy fast and reliable internet speeds on your compatible phone. The pack includes a standard, micro, and nano SIM, so it is compatible with a wide range of devices. Whether you want to keep your existing number or start with a new one, the Optus $2 5G SIM Card has got you covered. Get connected today! The Optus $2 Voice 5G SIM Starter Kit is a quick and convenient way of connecting with the Optus network. It gives you the freedom to choose a pre-paid recharge which suits your needs, whether that be a My PrePaid Daily or Monthly Plan. With the Optus $2 Voice SIM, you can now select a plan and recharge the amount when you activate it! Choose to keep your number or get a new number with no lock-in contract.
Optus $2 5G SIM Card is a convenient and versatile solution for connecting to the Optus network. With this SIM card, you have the flexibility to choose a pre-paid recharge plan that suits your needs, whether that be a My PrePaid Daily or Monthly Plan. This SIM card is 5G ready, ensuring you can enjoy fast and reliable internet speeds on your compatible phone. The pack includes a standard, micro, and nano SIM, so it is compatible with a wide range of devices. Whether you want to keep your existing number or start with a new one, the Optus $2 5G SIM Card has got you covered. Get connected today! The Optus $2 Voice 5G SIM Starter Kit is a quick and convenient way of connecting with the Optus network. It gives you the freedom to choose a pre-paid recharge which suits your needs, whether that be a My PrePaid Daily or Monthly Plan. With the Optus $2 Voice SIM, you can now select a plan and recharge the amount when you activate it! Choose to keep your number or get a new number with no lock-in contract.
The lowest price for Optus Voice Sim right now is $2.00 at Kmart, compared across 3 retailers.
The all-time low was $1.80 on 6 May 2026 — today's price is 11% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 19 June 2026.
Last updated at 19/06/2026 23:57:54
Optus $2 Prepaid Mobile Phone SIM
Delivery by Wed $5
Optus $2 Voice 5G SIM Starter Kit
Delivery between 23 June – 2 July $7.95
$2 5G SIM | Yellow | Optus
Delivery $9
Optus $2 Prepaid Mobile Phone SIM
Delivery by Wed $5
Optus $2 Voice 5G SIM Starter Kit
Delivery between 23 June – 2 July $7.95
$2 5G SIM | Yellow | Optus
Delivery $9
