Specification Amount : 29.99 Brand : seeed studio CurrencyCode : USD Label : seeed studio Manufacturer : seeed studio NumberOfItems : 1 PackageDimensions_Weight : 0.01102311310 PackageDimensions : L:3.799999996124 X W:2.49999999745 X H:0.249999999745 ProductGroup : Personal Computer ProductTypeName : SINGLE_BOARD_COMPUTER Publisher : seeed studio Size : BLE Sense SmallImage_Height : 56 SmallImage_URL : https://m.media-amazon.com/images/I/31nd5WTmRJL._SL75_.jpg SmallImage_Width : 75 Studio : seeed studio Title : Seeed Studio XIAO BLE Sense nRF52840 - Supports Arduino/MicroPython/CircuitPython - Bluetooth5.0 NFC with Onboard Antenna, Microcontroller with 6-axis IMU and PDM Microphone for Tiny Machine Learning. Weight : 0 WeightUnit : pounds