Mini tools
AI Wearable
AI Earbuds
NextSense Smartbuds
by NextSense
$349.00
Available
AI-powered smart sleep earbuds with clinical-grade EEG sensors that monitor brainwaves in real time and deliver sound stimulation to enhance deep sleep.
Form factor
Earbuds
Release date
Feb 9, 2026
Battery life
Up to 9 hours
OS / Platform
iOS
Weight
5.0g
Specifications
Form factor
Earbuds
Weight
5.0g
Battery life
Up to 9 hours
OS / Platform
iOS
Release date
Feb 9, 2026
Connectivity
BluetoothUSB-C
AI features
On-device AICloud AIVoice AssistantHealth Monitoring
Sensors
EEG sensors6 clinical-grade dry-contact electrodesaccelerometergyroscope6-axis inertial measurement sensors
Primary use cases
Personal AssistantHealth & FitnessProductivity
Additional information
2-channel 24-bit EEG sampled at 1000 Hz; EEG-guided auditory stimulation; pink noise slow-wave enhancement; 48kHz/16-bit audio playback; 6 mm dynamic drivers; Bluetooth 5.3 dual-mode LE Audio; conductive silicone ear tips with Tecticoat coating; includes S/M/L ear tips and wings; USB-C charging case; HSA/FSA eligible; designed for side sleepers
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