Magpul Industries Corp Daka, Magpul Mag1095 023 Daka Everyday Wallt Fld Stlgr Portable Power Integrated gyro and tilt sensors Integrated gyro and tilt sensors help deliver fast start up times and provide heading updates during temporary loss of satellites The i3 2 axis antenna features a built in GPS which can accelerate the satellite signal acquisition time while boats with conventional antennas are left watching “SEARCHING FOR SATELLITE” on their screen the everyday folding wallet creates a secure pocket for your valuable everyday carry items It's also designed to hold up to seven cards and the single external pocket can be used for quick access to items such as business cards or emergency bills