Cthulhu Mod
Cthulhu AIO Box
Compact, hand-held design

Cthulhu AIO Box is designed in a minimalist, neat, hand-held style with dark tones that create a sense of elegance and maturity. The case and body are made of aerospace aluminum, so Cthulhu AIO Box is lightweight, combined with a small shape that makes it convenient to carry.
The internal design with the tank, battery compartment and chip set placed on two different sides helps reduce risks such as essential oil leaking into the battery and causing a short circuit.
Inside the box also comes with a skin sticker designed in the horror style of the company for you to refurbish your device.
High-performance 60W Atom chipset
Not only does it have an eye-catching appearance, the Cthulhu AIO Box is also equipped with a high-end chipset that can push the power up to 60W. All operating modes on the device (VW/VV/TC/TCR/BYPASS) are operated by the Atom chipset with an efficiency of up to 91%.
For user convenience, Cthulhu AIO Box runs on a single 18650 battery, you can charge a spare battery so the device is always ready to use at any time. Cthulhu AIO Box responds to your activities via LED lights and an OLED screen located next to the battery compartment.

Using Boro tank and flexible air vent system
The biggest advantage of the Cthulhu Box AIO is the flexibility of being able to change between pre-installed coils or RTA build decks. The Boro tank with a capacity of up to 6ml ensures you can use the device for the longest possible time.

With the included adapter foot, the Cthulhu Box AIO can immediately use Aspire's convenient Nautilus coil line.
In addition, if you are passionate about building coils and want to experiment with different types of coils on the Cthulhu Box AIO, the box also includes a GTA (Genesis Tank) build base for you to freely experience.
And of course, with Boro tank, we cannot ignore the air vents with extremely high customization thanks to the air insert pins with four different sizes.

Instructions for use
Press the fire button 5 times to turn the machine on or off.
The device will automatically enter sleep mode after 60 seconds of inactivity.
How to change mode:
Press the fire button three times within two seconds and press the “+” or “-” button to select between modes (VW/VV/TC/TCR/BYPASS)
Battery monitoring:
Red light: Battery level is less than 25%
Green light: Battery level is higher than 25%
Flashing blue light: Burner check
Press the fire button and “+” at the same time to turn the light on or off.
Common mistakes:
– CHECK ATOMIZER: no or not detecting coil/burner: green light flashes 4 times
– OHMS TOO LOW: resistance is too low: red light flashes 4 times
– LOW POWER: battery voltage is too low, battery is damaged: red light flashes 8 times
– CHECK BATTERY: low battery: red light flashes 8 times
– TOO HOT: too hot, mainboard temperature over 75 degrees Celsius
Specifications:
| Company | Cthulhu |
| Chipset | Atom 60W |
| Display light | LED (Green, Red) |
| Air vents | Air pins (0.8mm, 1.2mm, 1.6mm, 2mm) |
| Battery | Single 18650 battery |
| Pod capacity | 6ml |
| Color | Black, Blue, Green, Pink |
| Capacity | 60W |
| Charger type | USB Type C |
| Combustion mechanism | Push button |
Note:
- Product is only for people over 18 years old.
- Keep out of reach of children.
WARRANTY POLICY
Products with manufacturer defects will be exchanged for new ones. Applicable to products purchased at TVC and still under warranty.
1. Warranty conditions
- Products must have warranty stamp, invoice, complete box, not be dropped, scratched, or short-circuited due to improper use.
- Disposable products must still have essential oil inside.
- Warranty phone number must match purchase phone number.
2. Warranty period
- Equipment, burner: 30 days
- Battery & charging: 30 days
- Disposable Pod, Cartridge, OCC: 3 days (1 pc: 3 days, 2 pcs: 6 days, 5 pcs: 15 days)
- Essential oil: 7 days
For details on Warranty Policy, please see here.
RETURN POLICY
Products within the warranty period that develop errors will be replaced with new products. For cases that are out of warranty, TVC will provide technical support. For more information, please refer to the details here.
PRODUCT INFORMATION
- Origin:
- Dimensions:
- Power:
- Airflow hole:
- Display:
- Continuous discharge current:
- Maximum discharge current:
- Battery capacity:
- Capacity:
- Battery size:
- Nicotine type:
- Nicotine level:
- Material:
- Trademark:
- VG/PG:
INSTRUCTIONS FOR CHOOSING MACHINES AND ESSENTIAL OILS
Choosing the right device and nicotine concentration
- Low power device (12-25W): used with e-liquid with high nicotine content (10-50mg) and thinner (VG<60). With this option, the device will be compact, suitable for users who want to use e-cigarettes to replace cigarettes, those who do not want to use e-cigarettes with a lot of smoke, focusing on the full nicotine experience and convenience.
- High power device (>25W): use with low nicotine (0-10mg) and thicker (VG>60) e-liquid. This option will make the device bigger, suitable for those who want a more smoke and flavor experience.
Choose a flavor
- Fruity: Fresh, sweet, often combined with sour, cold, minty.
- Candy/dessert: Moderately sweet, rich, warm, long aftertaste.
- Tobacco: classic, less sweet, often combined with vanilla, caramel for a smoother experience.
