Dual Sim Mobile Phones

MantisTech imports all dual sim mobile phones directly to the UK and we hold all our own stock. The Dual Sim phone is the answer for anyone who requires a phone to take 2 sims from any GSM network simultaneously. No more network coverage problems. Use your business and personal sim together. All our Quad Band Dual sim mobiles are Unlocked & Work on both Pay As You Go and Contract GSM Networks across world, eg UK works on O2, Vodaphone, Orange, T- mobile, Virgin, Tesco mobile, do NOT work on 3G networks or sims such as 3 Network. Dual Standby sim card mobile. The better option allow you to have 2 sim cards connected in standby at the same time and you can receive a call or dial a call to either of the sim cards at a time. You can answer calls made to either sim. You have 2 call buttons, the choice is yours. Dual IMEI mobiles This advanced feature gives you the best compatability ensuring that both sim cards have a different imei no each therefore should they be on the same network no conflict. This is the best option should you be roaming in other countries.