Mr unlocking established in 2003,located in ShenZhen china,we professional in mobile sim dialer and unlock sim card,for more than 6 years development,Mr Unlocking is proud of becoming one of the largest manufaturer in relevant field. our products: mobile sim dialer and unlock sim card,are great helpful for customers business. sim dialer is a device to let users dial a IP calling very very easy,this little device will attract more and more people to use IP service,and it cost low. unlock card is the same shape with GSM sim card,which can unlock your cellphones,so that you can use any GSM sim cards you like,not only the contract network carrier.just plug&play,no need to do any other jobs.
we developed various of versions for different customers’ request,such as blackberr sim dialer, blackberry unlock card,iphone sim dialer,iphone unlock card, 2-in-1 unlock+sim dialer,landline dialer for fixed phone, our engineer will support us good on technology,we can customize for you.
please visit our website to get know the details.or contact our sales,they will show the professional services."