Airtel today launched its new 3G dongle that would offer download speeds of up to 21.6 Mbps on 3G. This lets users create a Wi-Fi hotspot easily by plugging it into a laptop, phone charger or a car stereo. This can be shared with up to 5 devices simultaneously. It also has a microSD card slot and comes with SMS support. This dongle is manufactured by ZTE. Continue reading “Airtel launches 21Mbps 3G dongle, offers cashback for postpaid plans”