Mind Wave, 4.0 Bluetooth-eeg Headset With Sensor For Arduino Ios Or Android. Mind Wave BLE 4.0 EEG HeadSet With  Technology Sensor for Arduino Ios or Android Developers Features This is MindWave EEG more→Headset BLE Version. It Could Safely Measures and Transfers the Power Spectrum (alpha Waves, Beta Waves, Etc) Data Via Bluetooth BLE to Wirelessly Communicate with IOS, or Android Device. With the Mindwave BLE You Can Monitor Your Levels of Attention and Relaxation and Even Learn About How Your Brain Responds to Your Favorite Music. This Headset is an Excellent Introduction to the World of Brain-computer Interface MindWave BLE is Surprisingly Simple Consisting Only of a Headset, an Ear-clip, a…