Specification: Model: ADXL345 Vibration Compensation Sensor Measuring :±16g Communication Protocol:SPI and l²C Resolution: 13 bit Power Consumption: 0.1 μΑ~23 μΑ I/O Vole :1.7 V ~ Vs Operating Temperature:- 40°C ~ +85℃ Net Weight: 40g Total Weight: 100g Product Dimensions: 24 × 19.5 x 9mm Package Size: 150x115x45mm/5.9x4.5x1.7in Package Weight: 140g/4.9oz Packing List: 1 x ADXL345 Vibration Compensation Sensor