Ublox NEO-7M GPS electronic compass $ 15.51 Applicable gender: neutral Toy type: electric toy Applicable models: DIY Tracking sensitivity: -161dBm Capture sensitivity: -148dBm Cold start time: 38s on average Warm start time: average 35s Hot start time: 1 second on average Capture time: average 0.1s Temperature: 40 to +80 Wide power supply voltage: +3.5V~+5.5V Main chip: U-BLOX NEO-7M