Features:

• Material: Body-safe Silicone, ABS and aluminum alloy
• Size: 143 x 71 mm / 5.6 x 2.8 in
• Insertable length: 110.72 mm / 4.3 in
• Diameter: 41mm-48mm / 1.6 in - 1.9 in
• Weight: 285 g / 0.62 lb
• Battery: Li-Ion 850 Ma 3.7 V
• Charging: 2 h at 5.0 V 700 mA
• Use time: up to 2 hours.
• Standby time: 90 days
• Suction motor frequency: 60Hz
• Vibration motor frequency: 90Hz
• Interface: 3 buttons.
• Switch off: Automatic after 20 minutes

Content:

• F1S™ V2
• USB-charging cord
• Warranty registration card
• Detailed instruction manual

HOW TO USE THE PRODUCT WITHOUT THE APP

• Before first use, charge your F1S V2 for 2 hours.
• Press the center button for 1 second to turn it on.
• The LED lights will flash and show the battery charge level.
• The LED lights will turn solid color and display the vibration level.
• Press the + or – button to adjust the vibration intensity.
• Press the center button for 3 seconds to turn it on.
• Press and hold the + and - buttons simultaneously for 5 seconds to unlock your F1S V2 and avoid inadvertently turning it on.

HOW TO USE THE PRODUCT WITH THE APP

• Before first use, charge your F1S V2 for 2 hours.
• Press the center button for 3 seconds to turn it on while activating Bluetooth.
• All LED lights flash simultaneously to show that it has been paired via Bluetooth.
• Open the F1S application and once you have received the confirmation message, press the button from the center to confirm.
• All LED lights will turn solid color, indicating that the device has been connected successfully.
• If the connection fails, your product will turn off automatically in 30 seconds.
• The battery level and vibration can be seen in the app.