Vodafone 3g data card is very good because this you carry this any where and use this any where I am purchase this data card in 2014 at rs 1750 .this is a vodafone device you insert a sim in this 3g or 2 g sim and you insert a memory card in it I am purchase a 3 g sim card with this device and actived the net pack on this sim with rs 247 .1.25 gb at that time .
Vodafone net packs are very good till dat rs 750 after 3 gb data 60 kbps unlimited 3g data so you go anywhere and activted any net pack on your sim and insert this sim 2g and 3g and enjoy internet surfing and downloading with it and obisialy you use this device as a pendrive this is realy good product