BrainBit
BrainBit Flex — Wearable EEG Device for Brain-Signal Recording
Wearable EEG device for working with brain-activity signals.
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US pricing and availability for this product have not been confirmed yet, so it cannot be ordered online. Ask us about it and we will reply with what we can confirm.
Ask about this productEEG Recording with BrainBit Flex
BrainBit Flex is a 4-channel wearable EEG interface designed for flexible electrode placement rather than a single fixed position. Its electrodes can be positioned according to the international 10-20 system on a textile cap, letting users target specific points, with reference electrodes built as ear clips. The device supports dry, gold-plated electrodes for gel-free setup as well as wet electrodes, and streams data over Bluetooth LE to desktop or mobile applications. BrainBit provides a free cross-platform SDK supporting .NET, React Native, Unity, C++, Java, and Python. The maker states Flex is intended for research, education, training, and wellness use, and is not a diagnostic or therapeutic medical device. Typical uses include EEG research and teaching, biofeedback training, and building brain-computer interface applications for labs and developers who need custom electrode placement.
Key benefits
- Custom electrode placement on the 10-20 layout
- Choice of dry gold-plated or wet electrodes
- Wireless Bluetooth LE streaming
- Removable, rechargeable battery
- Free cross-platform SDK
- At least 12 hours of continuous recording per charge
Product details
- Standby
- 50 days or more
- Input range
- ±0.4 V
- EEG channels
- 4
- Sampling rate
- 250 Hz
- Continuous use
- At least 12 hours
- Full charge time
- Up to 4 hours
Compatibility & connectivity
Compatibility: SDK for .NET, React Native, Unity, C++, Java and Python
Connectivity: Bluetooth LE
What’s in the box
- BrainBit Flex device
- MicroUSB cable
- Standard dry electrodes (3)
- Long-pin dry electrodes (2)
- Signal cable
- Removable battery
- Battery charger
- Caps (2)
- Brush
- Carrying case
- User guide
Frequently asked questions
Is BrainBit Flex a medical device?
No. The maker states it is for research, education, training and wellness, not diagnosis or treatment.
How many channels does it have?
4 EEG channels sampled at 250 Hz.
How long does the battery last?
At least 12 hours of continuous recording and up to 50 days on standby.
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