100% brand new and high qualityDescription: 100% brand new, high quality Feature: Front, back, clockwise, counterclockwise, and swing. Gesture recognition module uses I2C interface.Based on the PAJ7620U2 sensor, it can directly recognize 9 basic gestures and support gesture interrupt output.Built-in infrared LED and optical lens for low light and dark environments.Support I2C interface communication, only need two signal pins to control.On-board level shifting circuit compatible with 3.3V/5V logic levels. Specification: Working voltage: 3.3V/5VCommunication interface: I2CRecognition distance: 5cm - 15cmIdentify gestures: up, down, left, right, front, back, clockwise, counterclockwise, swingRecognition speed: 240HzRecognition angle of view: 60 (diagonal)Ambient light immunity: Less than -100k LuxThrough hole diameter: 2.0mmApplication scenario: Smart home, office and teachingRobot interaction, gesture toys, somatosensory game equipmentsize: 10 x 6 x 3cmMaterial: ABScolour: blueQuantity: 1 piece Note: Transition: 1cm = 10mm = 0.39inch.Due to manual measurement, please allow 0-1 cm error. Before you bid, make sure you do nt mind.Due to differences between monitors, the picture may not reflect the actual colors of the item. Thank youThe package includes: 1 x Sensor Module (The other accessory demonstrations are not included in the figure.)