1. Introduction
The Embr Wave 2 is a personal thermal wristband designed to provide immediate cooling or warming sensations to help manage various thermal discomforts. This device utilizes advanced thermal technology to deliver precisely calibrated temperature waves to the temperature-sensitive nerves on your wrist, influencing your overall perception of temperature.
It is intended to assist with conditions such as hot flashes, night sweats, sleep disturbances, tension, and general comfort. The device is rechargeable and integrates with a mobile application for personalized control and session management.

Image: The Embr Wave 2 Thermal Wristband in Rose Gold, showcasing its sleek design and Milanese loop band.

Image: An overview of the Embr Wave 2's key features, including temperature relief, splash and sweat resistance, safety, sleep modes, adjustable band, and battery life.
2. What's in the Box
Upon opening your Embr Wave 2 package, please verify that all the following components are included:
- Embr Wave 2 Device
- Stainless Steel Milanese Loop Band with Magnetic Clasp (matching finish)
- Magnetic Charger with USB Cable
- Quick Start Guide
The Milanese loop band is designed to fit wrists approximately 5.3-9.25 inches (135-235mm) in size.

Image: The Embr Wave 2 device, its magnetic charger, and the Milanese loop band as packaged in the box.
3. Setup
3.1. Initial Charging
Before first use, fully charge your Embr Wave 2. Connect the magnetic charger to the device and plug the USB cable into a compatible power source (e.g., computer USB port, USB wall adapter). A full charge typically takes approximately 2 hours.
3.2. App Installation and Pairing
To unlock the full functionality and personalization options of your Embr Wave 2, download the official Embr Wave 2 app from your device's app store (available for iOS and Android).
- Download and install the "Embr Wave 2" app on your smartphone.
- Ensure your Embr Wave 2 device is charged and powered on.
- Open the app and follow the on-screen instructions to pair your device via Bluetooth.
- Once paired, you can customize settings, explore various thermal sessions, and track usage patterns.

Image: A smartphone displaying the Embr Wave 2 app interface, highlighting options for personalizing thermal relief sessions.
4. Operating Instructions
4.1. Wearing the Device
Wear the Embr Wave 2 on the inside of your wrist. Ensure the device makes firm contact with your skin for optimal thermal transfer. The Milanese loop band allows for easy adjustment to achieve a snug fit.

Image: A person demonstrating how to wear the Embr Wave 2 on the inside of the wrist for effective thermal sensation delivery.
4.2. Basic Button Functions
The Embr Wave 2 features two buttons on its side for quick access to thermal sessions:
- Top Button: Typically activates cooling sessions.
- Bottom Button: Typically activates warming sessions.
The specific function and duration of these buttons can be customized via the Embr Wave 2 app.

Image: A close-up side view of the Embr Wave 2 device, highlighting the two control buttons and the small indicator light.
4.3. Using the Embr Wave 2 App
The app provides extensive control and customization options:
- Expanded Sessions: Access a variety of cooling and warming sessions tailored for specific needs, including Focus, Temperature Tools, hot flashes, sleep, tension, and relaxation.
- Customization: Adjust session durations, intensity levels, and reprogram the device buttons to suit your preferences.
- Usage Tracking: Monitor your usage patterns to optimize comfort and effectiveness over time.

Image: The Embr Wave 2 app displaying a usage tracking interface, allowing users to monitor and optimize their thermal relief patterns.
4.4. Understanding Thermal Relief
The Embr Wave 2 works by generating precise thermal waves that stimulate thermoreceptors on your wrist. These nerves send signals to your brain, influencing your perception of temperature and helping to rebalance your body's comfort response.
- Why the Wrist? The inside of your wrist has a high concentration of thermoreceptors, making it an ideal location for targeted thermal stimulation.
- Why in Waves? Delivering sensations in waves prevents your body from adapting to a constant temperature, maintaining the effectiveness of the relief for longer durations.

Image: A diagram illustrating how the Embr Wave 2 generates thermal waves to provide cooling or warming sensations.

Image: An explanation detailing the high concentration of thermoreceptors on the wrist, making it an effective point for thermal stimulation.
4.5. Important Usage Notes
- Adaptation Period: It may take at least two weeks for your body to adjust and for you to experience the full effectiveness of the Embr Wave 2. Consistent use is recommended.
- Battery Life: Actual battery life (up to 9+ hours) varies based on device settings and usage patterns.
- Environmental Limitations: The Embr Wave 2 is optimized for moderate environments. It is not designed to replace air conditioning in extreme heat or heavy winter clothing in arctic conditions.

Image: A visual guide outlining scenarios where the Embr Wave 2 is effective and situations where it is not optimized, such as extreme temperatures or water activities.
5. Maintenance
5.1. Cleaning
To clean your Embr Wave 2, gently wipe the device and band with a soft, damp cloth. Avoid using harsh chemicals, abrasive cleaners, or submerging the device in water. The device is splash and sweat resistant, but not waterproof.
5.2. Storage
Store your Embr Wave 2 in a cool, dry place when not in use. Avoid extreme temperatures and direct sunlight.
6. Troubleshooting
If you encounter issues with your Embr Wave 2, refer to the following common solutions:
- Device Not Turning On: Ensure the device is fully charged. Connect it to the charger and wait for the indicator light to confirm charging.
- No Thermal Sensation: Verify the device is making firm contact with the inside of your wrist. Check the app to ensure a session is active and the intensity is set appropriately.
- App Connectivity Issues: Ensure Bluetooth is enabled on your smartphone and the device is within range. Try restarting both the app and your Embr Wave 2. If issues persist, unpair and re-pair the device in the app settings.
- Battery Draining Quickly: High-intensity or long-duration sessions consume more battery. Adjust session settings in the app to optimize battery life. Ensure the device is fully charged before extended use.
- Perceived Effectiveness: Remember that the Embr Wave 2 works by influencing your perception of temperature. It may take consistent use over several weeks for your body to fully adapt and for you to experience the maximum benefits.
For further assistance, consult the official Embr Labs support resources.
7. Specifications
| Product Dimensions | 5.5 x 4 x 2.5 inches; 0.63 ounces |
| Item Model Number | WAVE2-DEVC-RG |
| Department | unisex-adult |
| Batteries | 1 Lithium Ion battery required (included) |
| Manufacturer | Embr Labs |
| Operating System | iOS and Android |
| Special Feature | Lightweight |
| Battery Capacity | 580 Milliamp Hours |
| Connectivity Technology | USB, Bluetooth |
| Battery Cell Composition | Lithium Ion |
| Shape | Round |
8. Warranty and Support
8.1. Product Warranty
For detailed information regarding the product warranty, please refer to the official documentation provided with your Embr Wave 2 or visit the Embr Labs official website. Warranty terms and conditions may vary.
8.2. Customer Support
If you require further assistance, have questions about your device, or need to report an issue, please contact Embr Labs customer support through their official website or the contact information provided in your quick start guide.





