Cthulhu Midnight Vortex

Press and hold for 1.5 seconds to turn on the device and enter standby mode. The indicator light will turn white.

Press and hold again for 1.5 seconds to power off. All indicator lights will turn off.

If there is no operation within 20 minutes, the masturbator cup will automatically shut down.

Press the power button once to enter vibration mode. Press repeatedly to cycle through 9 modes (Levels 1–4: Steady-speed vibration with increasing intensity; Levels 5–9: Variable-frequency vibration).

This device includes a base heating function. Connect the base via the interface before use; heating is fixed at 48°C (118.4°F).

Remove the device from the heating base before normal use.

While powered on, press the suction button to activate suction mode.

The suction indicator will light up. Press again to cycle through 9 modes (Levels 1–4: Steady suction with increasing intensity; Levels 5–9: Dynamic and variable-frequency suction).

Press and hold the suction button for 1.5 seconds to turn off suction. The suction indicator will turn off, and the suction mode will reset to level 0.

While powered on, press the burst button to activate burst mode.

While the button is held down, both suction and vibration operate at maximum intensity continuously. Release the button to return to the previous mode.

Burst mode will automatically pause for 3 seconds after 4 seconds of continuous operation, then resume the burst mode.

Activation: While the device is powered off, press and hold the "Power" + "Suction" buttons simultaneously for 3 seconds. All indicator lights will flash twice to confirm activation.

Status: In travel lock mode, all buttons are disabled. Pressing any button will cause the indicator lights to flash twice.

Deactivation: Press and hold both the "Power" and "Suction" buttons again for 3 seconds, or connect the device to a power source for charging. The indicator lights will flash twice to confirm deactivation.

The top screen displays suction/vibration frequency. Press the Suction button to show the suction level. Press the Vibration button to show the vibration level.

When the device is powered on, the white LED strip on the cup body will flash once when any button is pressed.

Thoroughly clean the product before and after each use. This device is intended for adult use only. Keep out of reach of children. To avoid the risk of infection, do not share this product with others.

If you are using a medical electronic device (e.g., pacemaker), consult your doctor before using it. Discontinue use immediately if you experience any discomfort. Do not use the product if it is damaged.

Read the enclosed user manual carefully before use. It is recommended to use a water-based lubricant with this product. Do not use other types of lubricants. Before discarding the product, remove the battery while the device is powered off. Dispose of the batteries safely.

Electrical Safety: Please use a 5V/1A or 5V/2A charger. Using fast chargers outside this specification may shorten the product's service life or cause damage.

Heat Warning: Users insensitive to heat should use the heating function carefully.