Without knowing whether the battery was really the cause of the sporadic failures of the handset of my T-Sinus 700M, I decided to purchase this article. Delivery, installation, load and first test ran smoothly. Even now, after about 3 weeks of operation occur no more failures on, the battery indicator will return to "full" and the perceived persistence of the handset is well above the, the original batteries. Probably the cause was but its decrepitude, for me, however, was mainly critical that the new one is fully compatible with existing charging station. Conclusion: not bad buy and very good price / performance ratio!
