 Hello everyone, my name is Marc-Havieux, my IoT marketing manager in the US and I'm here at IoT World 2018 to present to you the IoT-LTE cellular dev kits that are targeting for embedded developers that are using the technology. So we're talking about LTE CAT-M and NB IoT technologies that are low power, low bit rate and also most often oriented towards devices that are battery operated. So those are technologies that are deploying pretty widely now in US, especially CAT-M and coming soon NB IoT as well. And in those kind of technologies, LTE is very well suited because we have a very large portfolio of microcontroller sensors and very low power oriented solutions that are very fitting very well with those technologies. So the goal for ST is really to embrace those technologies and why is because we believe that all the ST IoT ecosystem can be leveraged by this wireless technology that we have and that you can take benefit of directly from us. So those dev kits will give you the tools to leverage your solution very quickly and to add your value very quickly to those solutions. But starting with something that exists already, like communicating from sensor to the cloud and providing you all those tool sets securely to do that. Obviously, then you will have all the capabilities from the tool set or from the hardware architecture as well to add your own value and go faster to market that the end goal, right? We all will be striving with that. So what we have here is a dev kit that we have developed with AT&T and with a partner AVENET. And this is basically a board that is a concentration of technology that I'm going to go over in more detail and also a modem that is designed by AVENET. So just I would like to concentrate a bit more on this on this board. So this is an IoT board. This is a concentration of technology and this is very small form factor with an Arduino extension board. And you have basically here on this slide just the main elements that what we call it IoT. So this is first organized around an STM32 MCU that is an L4. So it's kind of a mid-range MCU that allows you already to do a lot of things and that also address low power solutions but has a lot of security features already in there. We have tons of different sensors. So first we have microphone sensors that allows you to use, for instance, libraries from ST like beamforming, voice localization, eco-concelations library that we have running with that. We also have more motion oriented sensors like magnometer, like gyroscope and accelerometer as well. So again, we have tons of library using those features or those elements and those sensors. And we have more, I would say, more environmentally oriented sensors such as pressure sensor, humidity, temperature. And also time of flight that is a very interesting sensor that allows you to really arrange an object. So you send a photon, you receive the photon, you measure the time in between emission and reception and you get the distance very accurately. And this, I think this part goes to two meters but we have some parts going to wider distance as well. So just to give you a sense of the sensor, but now on the local connectivity, you have NFC, you have BLE, you have sub gigahertz and also Wi-Fi. So these are radios that can be used in complements to obviously the cellular modem that is added to the board itself, right? So we believe this is the right tool to put in hand of the developers and that is going to help them, you know, using in a lot of very wide use case possible and we hope you will use it. So thank you very much.