Automatic Masturbator LELO F1S V3 with AI Mode
€248.99
Automatic Masturbator LELO F1S V3 with AI Mode
- For penises
- Rechargeable
- Silicone
Masturbator with two synchronised motors that stimulate without you having to move your hand, inside an 11 cm silicone channel with flexible ribs. It works with its 3 buttons or from the LELO app, which adds an AI interactive mode. It's rechargeable, lasts up to 2 hours, and is best used with water-based lubricant, because the manufacturer warns that silicone-based lubricants and hand cream can leave the silicone sticky.
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Compatible lubricant: water-based. Silicone-based lubricants can damage the silicone of this product.
Your parcel arrives in a plain box and the sender does not mention Loviux
LELO F1S V3 Two motors, no hand movement.
The F1S V3 surrounds the penis with liquid silicone and flexible ribs, and its two motors work around it at the same time, so you don't need to move it. You control it with 3 buttons or from your phone with the LELO app, which reads how you move the device and adjusts the intensity in real time. It comes in Teal and Red.
- 2 motors
- LELO app
- Up to 2 h
- 2 colours
The essentials
LELO F1S V3: what you need to know before you buy
Is it for you?
Who the LELO F1S V3 is for and who it isn't for
It suits you if…
- You want a masturbator that stimulates without you having to move it with your hand.
- You want to control it from your phone with the LELO app, on iOS or Android.
- You like the idea of a mode that changes the intensity depending on how you move the device.
- You prefer a silicone channel that you can wash with soap and water.
Better look elsewhere if…
- You want something that imitates oral sex or penetration. It doesn't try to: it stimulates with sonic waves around the penis.
- You need a wider channel. It is 11 cm long and 4 to 6 cm in diameter.
- You use silicone-based lubricant or hand cream. The manufacturer warns that they can leave the silicone sticky for good.
Size and measurements
LELO F1S V3 size
Outside, it is 14.4 cm (5.7 in) long, about the length of a BIC Cristal pen, and 7.2 cm (2.8 in) in diameter, a little more than a tennis ball. The channel is 11 cm (4.3 in) long, a little less than the height of a 33 cl can, and 4 to 6 cm (1.6 to 2.4 in) in diameter, between a table tennis ball and a little less than a tennis ball. It weighs 314 g, roughly a phone and a half.
Measurements from the manufacturer's manual.
Length, to scale
330 ml can (height) 11.5 cm (4.5 in)
This product 14.4 cm (5.7 in)
BIC Cristal pen about 15 cm (5.9 in)
Width, to scale
Tennis ball6.7 cm (2.6 in)
This product7.2 cm (2.8 in)
CD12 cm (4.7 in)
Step by step
How to use the LELO F1S V3
- Charge it for 2 hours before first use, with the USB cable in the port on the base. It arrives locked for transport and unlocks when you connect it to the charger. The light flashes while charging and stays solid when it's full.
- Turn it on by holding the power button. Each press switches between the 4 modes, and the + and - buttons raise and lower the intensity. To turn it off, hold the button again.
- To use the app, hold the button for 3 seconds: it turns on with Bluetooth and all the lights flash at the same time. In the LELO app, find your F1S V3, tap "Connect" and confirm with the button on the device.
- Apply plenty of water-based lubricant inside the channel and on the penis, before and during use.
- Insert the penis slowly with the device already on.
- If it doesn't respond to the button, it may be locked. Hold + and - together for 3 seconds.
Cleaning
Before and after each use, wash it with warm water and antibacterial soap or a toy cleaner, rinse it with clean warm water and pat it dry with a lint-free cloth. Store it somewhere dust-free, away from sunlight and separate from toys made of other materials.
Manufacturer's warnings
- Do not use hand cream or silicone-based lubricants: they can leave the silicone sticky for good.
- Do not use cleaners containing alcohol, petrol or acetone.
- Charge it only with the original LELO charger.
- Do not use it if you see cracks or wear in the silicone, or if any part is damaged. If it works strangely, turn it off.
- Do not expose it to direct sunlight or strong heat, and do not leave it on absorbent surfaces, as it will stain.
- It is for adults only: keep it out of the reach of children. Sharing it with anyone other than your partner can transmit sexually transmitted infections; if necessary, use protection with your partner.
- If you have any doubts about your health, consult a healthcare professional.
- People with reduced physical, sensory or mental capabilities, or who lack experience, should use it only with supervision or instructions for safe use, and understanding its risks.
In the box
What's in the box
- The LELO F1S V3 masturbator
- USB charging cable
- Warranty registration card
- Instruction manual
Specifications
LELO F1S V3 technical specifications
- Total length
- 14.4 cm (5.7 in)
- Outer diameter
- 7.2 cm (2.8 in)
- Channel length
- 11 cm (4.3 in)
- Channel diameter
- 4 to 6 cm (1.6 to 2.4 in)
- Weight
- 314 g
- Materials
- Silicone, aluminium alloy and LEXAN™ 141R
- Motors
- 2: suction (64 Hz) and vibration (93 Hz)
- Modes
- 4 from the button; 8 programmes in total, plus the app's AI interactive mode
- Controls
- 3 buttons: power and mode, + and -
- App
- LELO, for iOS and Android, via Bluetooth
- Battery
- Lithium-ion, 850 mAh, 3.7 V
- Charging
- 2 h at 5 V and 850 mA, with USB cable
- Run time
- Up to 2 h
- Standby
- 90 days
- Automatic shut-off
- After 20 minutes; in the app, 10 to 20
- Maximum noise
- Less than 75 dB
- Water
- Waterproof
- Safety standard
- ISO 3533
- Colours
- Teal and Red
- Brand
- LELO
- Channel end
- The manufacturer doesn't say whether it is open or closed
Questions
LELO F1S V3: frequently asked questions
Is the LELO F1S V3 fully waterproof (submersible)?
We can't confirm that. It is fully waterproof and you wash it by rinsing it with water, but the manufacturer doesn't publish its IPX rating.
Which lubricant works with the LELO F1S V3?
A water-based lubricant, and plenty of it. The manufacturer warns that silicone-based lubricants and hand cream can leave the silicone sticky for good.
How big is the LELO F1S V3 inside?
The channel is 11 cm (4.3 in) long and 4 to 6 cm (1.6 to 2.4 in) in diameter. Outside, the device is 14.4 cm (5.7 in) long and 7.2 cm (2.8 in) in diameter, and it weighs 314 g.
Can you use the LELO F1S V3 without the app?
Yes. With its 3 buttons you can turn it on, go through 4 modes and raise or lower the intensity. The LELO app adds more settings and the AI interactive mode.
How does the LELO F1S V3 interactive mode work?
A sensor in the device sends how you move it over Bluetooth, and the LELO app adjusts the motor intensity in real time. It only works from the app.
How long does the LELO F1S V3 battery last?
Up to 2 hours of use, and it takes 2 hours to charge with its USB cable. It switches off by itself after 20 minutes, and in the app you can set this between 10 and 20.
Is the LELO F1S V3 noisy?
Less than 75 dB at most.
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Product sheet updated on 3 November 2026
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