The Kado Bar x Adjust Blue Razz + Lemon Headz NI40K Ice + Nic Control Disposable Vape represents a strategic collaboration between Kado Bar and Adjust, merging high-capacity hardware with expert flavor formulation. This device is part of the advanced NI40K series, designed specifically for adult users who require a reliable, long-lasting disposable option. By prioritizing durability and performance consistency, this model bridges the gap between convenience and advanced vaping technology. It serves as a comprehensive solution for daily use, offering extended longevity without the maintenance requirements of traditional mod systems.
Flavor Profile: Blue Razz + Lemon Headz
The flavor profile for this collaborative device focuses on a dynamic interaction between sweet and tart elements. It begins with a base of blue raspberry, offering the familiar sweetness associated with this classic flavor profile. This foundation is then layered with distinct lemon candy notes, which introduce a sharp, zesty tartness to the experience.
The objective of this blend is to achieve a stable equilibrium where the sugary notes of the berry are effectively counterbalanced by the acidity of the lemon. The result is a vibrant and engaging taste profile that avoids becoming overly cloying, making it suitable for users who prefer a vape that remains refreshing over extended sessions.
Puff Count & Longevity
A defining feature of the NI40K series is its substantial operational lifespan.
Puff Capacity: Up to 40,000 puffs
This high puff count is engineered to support heavy daily usage without necessitating frequent device replacements. For the average adult consumer, this translates to weeks of consistent utility from a single unit. By reducing the turnover rate of devices, the NI40K offers a practical and efficient option for those looking to streamline their vaping routine and minimize the logistical hassle of carrying multiple backups.
E-Liquid Capacity
To support the extensive puff count, the device is equipped with a high-volume internal reservoir.
Prefilled Capacity: 24mL
This 24mL capacity is critical for maintaining flavor integrity throughout the lifespan of the device. A larger volume ensures that the wicking material remains adequately saturated, which helps prevent dry hits and ensures that vapor production remains dense and flavorful from the first use to the final puff. This design choice prioritizes consistency, ensuring the user experience does not degrade as the device ages.
Battery & Charging Performance
Powering the Kado Bar x Adjust NI40K is a robust internal battery designed for endurance.
Battery: 1000mAh rechargeable
Charging: USB Type-C
The 1000mAh capacity provides sufficient power to last through a full day of standard use. The rechargeable nature of the battery ensures that users can fully deplete the 24mL e-liquid reservoir, maximizing the value of the device. When recharging is required, the USB Type-C port facilitates a fast and efficient connection, minimizing downtime and ensuring the device is ready when needed.
Coil Technology
At the core of the device’s performance is its heating element.
System: Triple Mesh Coil
This advanced coil configuration utilizes three mesh heating elements to create a significantly larger surface area compared to standard single-coil disposables. This design promotes rapid and even heating of the e-liquid, which results in smoother vapor output and more consistent flavor delivery. The triple mesh system is also more resistant to burning, further enhancing the reliability of the device over its extended lifespan.
Indicators & Device Monitoring
To improve user convenience and prevent unexpected interruptions, the device features integrated monitoring systems.
- Battery Level Indicator: Displays the current charge status.
- E-Liquid Level Indicator: Visualizes remaining fluid levels.
These clear indicators allow users to actively manage their device usage. By providing real-time data on battery life and e-liquid supply, users can plan their recharging cycles effectively and anticipate when a replacement device will be necessary, eliminating the guesswork often associated with opaque disposable units.
Ease of Use
Despite its advanced internal components, the Kado Bar x Adjust NI40K maintains a user-friendly interface suitable for all experience levels. The device operates via a draw-activated firing mechanism, meaning there are no buttons to press, menus to navigate, or settings to configure for basic operation. As a fully disposable unit, it requires no refilling or coil replacements. Once the e-liquid is exhausted, the entire unit is simply disposed of, offering a hassle-free experience for busy adults.
Portability & Practical Design
The device is housed in a compact chassis that balances high capacity with portability. Its form factor is designed to fit comfortably in the hand and is sufficiently lightweight for easy transport in a pocket, bag, or purse. The robust construction ensures it can withstand the rigors of daily travel and routine handling, making it a dependable companion for use at work, home, or on the go.
Responsible Use Statement
This product is intended strictly for use by adults aged 21 years and older. It contains nicotine, which is an addictive chemical. Please keep this device out of the reach of children and pets at all times. Use this product responsibly and in accordance with its intended purpose. When the device is depleted, please dispose of it responsibly according to your local regulations regarding electronic waste and lithium-ion batteries.
Closing Section
The Kado Bar x Adjust Blue Razz + Lemon Headz NI40K Ice + Nic Control Disposable Vape offers a sophisticated blend of extended utility, refined flavor, and reliable hardware. We invite adult users to review the detailed specifications above to determine if this high-performance device aligns with their personal vaping preferences and daily requirements.

Miles Parker –
Blue Razz Lemon Headz flavour combines tangy berry and sharp citrus for an exciting taste that lingered pleasantly. Vapour delivery and draw were consistent from first puff until end. Device felt solid. Shipping was timely. Customer support (Robert) answered all my questions politely.