Introduction
The Nexus SIMUL8 Stroker Edition is a body-safe silicone device designed for multi-point stimulation. It features dual motors targeting the prostate and perineum, along with a stretchy cock and ball ring for enhanced experience. This manual provides essential information for the safe and proper use, care, and maintenance of your device.

Image: The Nexus SIMUL8 Stroker Edition device shown alongside its product packaging.
Important Safety Information
- Read all instructions before use. Keep this manual for future reference.
- Material Safety: The device is made from body-safe silicone and Thermoplastic Elastomer (TPE). If you experience any irritation, discontinue use immediately.
- Water Safety: The device is waterproof. However, ensure the charging port is completely dry before connecting the charger. Do not charge while wet.
- Lubrication: Always use a water-based lubricant with this device. Oil-based lubricants can damage silicone.
- Cleaning: Clean the device thoroughly before and after each use as instructed in the Maintenance section.
- Storage: Store the device in a clean, dry place away from direct sunlight and extreme temperatures.
- Medical Disclaimer: Statements regarding this product are not intended to diagnose, treat, cure, or prevent any disease or health condition. Consult a healthcare professional if you have any concerns.
Setup
- Unboxing: Carefully remove the device and all accessories from the packaging. Inspect the device for any visible damage.
- Initial Charge: Before first use, fully charge the device. Locate the charging port, typically at the base of the device. Connect the provided USB charging cable. The indicator light will show charging status (refer to the device's specific light indicators if available). Ensure the charging port is dry before connecting.
- First Cleaning: Clean the device thoroughly with warm water and a mild, toy-safe soap before its initial use. Rinse completely and pat dry with a lint-free cloth.

Image: Bottom view of the device, indicating the location of the charging port.
Operating Instructions
Familiarize yourself with the control buttons before use.

Image: Top view of the device highlighting the control buttons for power and vibration/stroker modes.
- Power On/Off: Press and hold the power button (often indicated by a circular icon or a simple dot) for 2-3 seconds to turn the device on or off. The device will typically vibrate briefly to indicate it is powered on.
- Adjusting Vibration Modes: Once powered on, press the vibration button (often indicated by a wavy line or similar icon) to cycle through the available vibration patterns and intensities. The SIMUL8 Stroker Edition features multiple vibration settings.
- Adjusting Stroker Modes: The device also features stroker settings. If there is a separate button for stroking (or if it's integrated with the vibration button), press it to activate and cycle through stroker patterns.
- Using the Cock and Ball Ring: The integrated stretchy ring is designed to be worn at the base of the penis and around the testicles. Ensure comfortable placement. This feature can be used independently or in conjunction with the device's vibration and stroker functions.
- Application: Apply a generous amount of water-based lubricant to the device and the area of application for comfortable and safe use.

Image: Front view of the device, illustrating the integrated cock and ball rings.
Care and Maintenance
- Cleaning After Use: Immediately after each use, clean the device thoroughly. Wash with warm water and a mild, toy-safe soap. Rinse all soap residue completely.
- Drying: Pat the device dry with a clean, lint-free cloth. Allow it to air dry completely before storing.
- Charging: When the battery is low, connect the device to its charging cable. Ensure the charging port is dry before connecting. Do not overcharge the device. Disconnect once fully charged.
- Storage: Store the device in its original packaging or a dedicated storage bag in a cool, dry place, away from direct sunlight, extreme temperatures, and other toys made of different materials to prevent material degradation.
- Avoid: Do not boil, put in a dishwasher, or use harsh chemical cleaners (e.g., alcohol, petroleum-based cleaners) on the device, as this can damage the silicone.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is depleted. | Charge the device fully using the provided USB cable. |
| Vibrations are weak or inconsistent. | Low battery. Device needs cleaning. | Recharge the device. Clean the device thoroughly as per maintenance instructions. |
| Device not charging. | Charging cable not properly connected. Charging port is wet. Faulty cable/charger. | Ensure the cable is securely connected and the charging port is dry. Try a different USB port or charger. |
| Skin irritation. | Allergic reaction to material. Improper lubrication. | Discontinue use immediately. Ensure you are using a water-based lubricant. Consult a healthcare professional if irritation persists. |
Specifications
- Model Name: SIMUL8 Stroker Edition
- Model Number: E32862
- Brand: Nexus
- Material: Body-safe Silicone, Thermoplastic Elastomer (TPE)
- Color: Black
- Dimensions: 9.45 x 7.09 x 1.97 inches (approx.)
- Weight: 9.88 ounces (approx.)
- Features: Dual vibration motors, stroker function, integrated cock and ball ring, waterproof.
- Manufacturer: Nexus
Warranty and Support
For warranty information and customer support, please refer to the official Nexus website or contact the retailer from whom you purchased the product. Keep your proof of purchase for warranty claims.
For further assistance, you may visit the Nexus brand page on Amazon or contact their customer service directly.





