1. Introduction
This manual provides detailed instructions for the safe and effective use of your Leten Future Pro Automatic Male Masturbator. Please read all instructions carefully before operation and retain this manual for future reference.
2. Safety Information
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Caution
- Keep this product away from children.
- Please stop using it when you feel unwell.
- Do not dispose of in fire or expose to excess heat.
- This product is for personal use only. Do not share with others for hygiene reasons.
- Do not use massage oil, hand cream, detergent, petrol, or acetone as lubricant. Use only water-based lubricants.
- The device is not water resistant. Avoid submerging it in water.
3. Package Contents
- Leten Future Pro Automatic Male Masturbator Device
- USB Charging Cable
- Water-based Lubricant Sample
- User Manual
- Two Silicone Sleeves (one pre-installed, one spare)
4. Product Overview and Features
The Leten Future Pro is designed to provide a customizable and immersive experience with advanced features.
Figure 1: Leten Future Pro Device and Spare Sleeve
Key Features:
- Super Stroking Power: 10 distinct stroking modes with adjustable speed and intensity for a personalized experience.
- Airbag Pressure Massage: 10 adjustable airbag compression settings that gently wrap and squeeze for a snug sensation.
- Advanced Heating Function: Built-in hot air system warms the internal sleeve to a comfortable 40°C and aids in drying after cleaning.
- Dual Textured Sleeves: Comes with two silicone sleeves featuring unique 3D inner textures for varied sensations.
- Discreet Sound Design: Engineered for quiet performance, minimizing noise even at high intensity.
- Convenient USB Charging: Easily rechargeable via laptop, power bank, or wall adapter.
- Aroma Diffusion for Atmosphere: Integrated scent diffuser with adjustable intensity to enhance sensory engagement.
- Ergonomic Control Interface: Intuitive button panel for quick adjustments between modes.
- Compact and Private Storage: Sleek, modern design for discreet storage.
- Easy to Clean Maintenance: Removable sleeve and internal drying function for hassle-free cleaning.
Figure 2: Device and Sleeve Dimensions
Figure 3: Super Stroking Modes
Figure 4: Airbag Massage Modes
Figure 5: Hot Air Heating System
Figure 6: USB Rechargeable
Figure 7: Aroma Diffusion
5. Setup and Assembly
5.1 Adjusting Handles
To adjust the position of the handles, loosen the adjusting knobs A counterclockwise and pull the handles left and right. Tighten the knobs clockwise to fix the position.
5.2 Adjusting Sleeve Tightness
To adjust the sleeve tightness, tighten the adjusting knob B clockwise. Loosen counterclockwise to make the sleeve looser.
5.3 Placing a Phone (Optional)
Pull the top part of the device upwards to reveal the phone stand. Clip your phone securely into the stand.
5.4 Folding Handles for Storage
Twist the adjustment knobs A and pull the handles to the center to fold them for compact storage.
6. Operating Instructions
6.1 Power On/Off
Long press the Power Button for 2 seconds to turn the device On or Off. Indicators will light up when the product is in standby.
6.2 Thrusting Modes
- Fixed-point Thrusting: Click the corresponding button to switch between 6 different thrusting positions (0-2cm, 2-4cm, 4-6cm, 6-8cm, 8-10cm, 10-12cm).
- Increase Thrusting Distance: Click the 'Up Arrow' button to increase the thrusting distance by 1cm (maximum 12cm).
- Shorten Thrusting Distance: Click the 'Down Arrow' button to shorten the thrusting distance by 1cm (minimum 1cm).
- Speed Up: Click the '+' button to accelerate the thrusting speed (10 total speeds).
- Slow Down: Click the '-' button to slow down the thrusting speed (10 total speeds).
- Burst Mode: Click the 'Lightning Bolt' button for a burst to top speed for 30 seconds.
- Pause Thrusting: Click the 'Pause' button to pause thrusting.
6.3 Airbag Massage
The device features 10 airbag compression settings. Use the dedicated buttons to adjust the intensity of the airbag massage.
6.4 Heating Function
Activate the heating function to warm the internal sleeve to 40°C for enhanced realism. This function also assists in drying the sleeve after cleaning.
6.5 Aroma Diffusion
The integrated scent diffuser can be adjusted for intensity to create a customized environment.
7. Cleaning and Maintenance
7.1 Cleaning Tips
- Please disinfect the product before and after each use. Clean with warm water and antibacterial soap, wiping with a towel or soft cloth.
- Please clean the product immediately after use to prevent the growth of bacteria from secretions and lubricant residue.
- When cleaning, pull out the transparent TPE from the cup and rinse the TPE with water. Then wipe the cup with a moist towel. The cup is non-waterproof, do not rinse it with water.
- Drying: Suggest to wipe with cotton cloth or high-quality tissue after washing and then naturally air dry, away from direct sunlight. The internal heating function can also assist in drying the sleeve.
- Store dust-free and with no other material.
8. Troubleshooting
If you experience any issues with your Leten Future Pro, please refer to the following common solutions:
- Device not turning on: Ensure the device is fully charged. Connect the USB cable and allow 120 minutes for a full charge.
- Weak performance: Ensure the device is fully charged. The intensity of the working mode depends on the battery level.
- Charging issues: Ensure the USB cable is correctly connected. If the indicator light does not flash while charging, try a different USB port or contact customer service.
- Uncomfortable sensation: Ensure you are using a water-based lubricant. Stop use if feeling discomfort or allergy.
9. Specifications
| Feature | Detail |
|---|---|
| Material | Silicone, ABS, TPE |
| Battery Capacity | 1500 mAh |
| Input | 5V-1A |
| Charging Time | 120 minutes |
| Usage Time | 90 minutes |
| Noise Level | <60dB |
| Water Resistance | Not Water Resistant |
| Device Length | 11.4 in / 29 cm |
| Device Width | 5.04 in / 12.8 cm |
| Sleeve Length | 5.1 in / 13 cm |
| Sleeve Width | 1.6 in / 4 cm |
10. Warranty and Support
We hope you have a happy shopping experience and we'd love to hear your feedback!
Please CONTACT US when you encounter the following situations:
- The received product is not brand new.
- The received product has functional issues.
- Missing accessories (e.g., charging cable).
- Doubts about how to use.
After-sales Service Email: toyaftersale@hotmail.com
The warranty period of this product is 12 months. If any quality problem occurs during this period, please contact us to get our efficient and good quality service. We do not provide quality guarantee service if the damage is caused by the users.