Sesame Ring

Product Overview

Open Sesame! Sesame Ring by a US based gadget maker, Ring Theory is a passive, RFID-based contactless payment and access device, which opens the gates to the Massachusetts Bay Transportation Authority’s (MBTA) buses and subway. This charlie card built into the smart ring form-factor is a prepaid device that requires credit, or the monthly pass loaded on it in advance.

Sesame Ring is claimed to be the first wearable metro pass in the US. 

It is 3D-printed. The product only ships within US. 


product functionalities
Product categories
Contactless travel pass
Sleep Tracking and Improvement
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Meditation Aid
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Stress Level Monitoring and Management
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Heart Rate Measurement and Monitoring
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Blood Oxygen Sensor
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Sleep Apnea Screening
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Step Counter for Activity Tracking
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Public Travel Pass
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Contactless Payment
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Access Card/Badge
Yes
Smart Key (home, buildings, cars)
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Log in Device for Smatphones, Laptops, Online Accounts, etc.
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Passwordless Login (e.g. FIDO2 WebAuthn)
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Two Factor Authentication (2FA) Support
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Motion Controlled Pointer or Mouse
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Motion Control for Music Player Apps
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Motion Control for MIDI devices/software
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UV Radiation Tracking
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Personal Safety - Panic button
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Smartphone App Notifications (Social Media, Calls, Messages)
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Phone Extension - speed dial, phone calls
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Voice Assistant Controller
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Portable Data Storage and Sharing
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tech specs
Bluetooth for Wireless Connection
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Gyroscope Sensor
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NFC - Near Field Communication
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RFID - Radio Frequency ID
Yes
Accelerometer Sensor
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Heartrate Sensor
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Blood Oxygen Sensor
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Proximity Sensor
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Body Temperature Sensor
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Electrodermal (Skin) Conductivity Sensor
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Light Indicator
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Action Button
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Microphone(s)
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Haptic/Vibration Indicator
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Loudspeaker
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Ultra Violet (UV) Radiation Sensor
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Fingerprint Scanner
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Memory chip
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Water Resistance
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Battery Life/Passive device with no battery
Passive device
Charging Method
Passive device
Smartphone and Computer Operating System (OS) Support
Passive device
product availability
Is the product available for purchases?
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