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Ningbo Zhiqizhuanyan's Cokit Q5a Mosquito Repellent Vaporizer presents a compelling exercise in minimalist industrial design vocabulary, where a cylindrical white polymer housing of approximately ten
Ningbo Zhiqizhuanyan's Cokit Q5a Mosquito Repellent Vaporizer presents a refined study in minimalist product design, centering a compact cylindrical form rendered in pristine white thermoplastic again
Ningbo Zhiqizhuanyan's Cokit Q5a Mosquito Repellent Vaporizer emerges from a neutral taupe ground as a study in translucent material purity and minimalist functional geometry, where the primary focal
A compact cylindrical vaporizer establishes its sculptural presence through concentric relief patterns radiating from a central aperture on its upper surface, creating rhythmic circular waves that sug
Ningbo Zhiqizhuanyan's Cokit Q5a Mosquito Repellent Vaporizer presents a study in contemporary minimalist industrial design, articulated through a refined compositional architecture that positions the

Ningbo Zhiqizhuanyan Information Technology Co., Ltd

Bronze Home Appliances Design · 2026

Cokit Q5a Mosquito Repellent Vaporizer

by Cokit

  • A' Design Award 2026 Bronze Winner in Home Appliances Design
  • Awarded April 15, 2026
  • CLIENT: Ningbo Zhiqizhuanyan Information Technology Co., Ltd
  • Estimated Number of Design Views: 5,823
  • Verification code 9EA30F0A68 · Verify this award
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About Cokit Q5a Mosquito Repellent Vaporizer

Cokit Q5a is a mosquito repellent vaporizer for use in homes, offices and outdoor settings. The device supports type C power supply, so chargers and power banks can be used instead of wall outlets alone. Control is possible through a physical button, voice commands and a mobile application, including timers and scenario modes. The heater is made of high stability PP composite and the transparent reservoir of PET. The flat reservoir holds 75 ml, allows stable placement and offers up to 400 hours of continuous use. The concentric circle texture on the top recalls traditional mosquito coils.

Ningbo Zhiqizhuanyan's Cokit Q5a Mosquito Repellent Vaporizer represents a thoughtful contribution to the evolving discourse surrounding domestic wellness technology and the aesthetic elevation of functional household devices. Within the broader context of contemporary industrial design practice, this work engages with traditions of minimalist product vocabulary that emerged from mid-century Scandinavian functionalism and matured through Japanese design philosophy emphasizing material honesty, formal restraint, and phenomenological presence. The device demonstrates compositional sophistication through its bipartite vertical structure, where the upper operational housing and lower transparent reservoir establish proportional relationships that suggest golden section harmonies, creating visual stability and intuitive scale recognition that facilitates comfortable integration within diverse residential environments. The chromatic accomplishment lies primarily in restraint, the cool-toned white polymer housing exhibiting subtle tonal complexity through gentle warm-gray undertones that prevent sterile coldness while maintaining clinical cleanliness associations appropriate to wellness applications, while the optical clarity of the transparent base creates material interest through light transmission and refraction rather than surface decoration. Technically, the work reveals careful attention to manufacturing feasibility and material appropriateness, the injection-molded thermoplastic housing demonstrating generous radii and draft angles that facilitate production efficiency while contributing to the object's tactile gentleness, and the precision-machined concentric ventilation rings transforming functional necessity into ornamental geometry that rewards close observation. The surface treatment alternation between matte opacity and glassy transparency creates visual rhythm and material dialogue, establishing hierarchical zones that communicate function through material character, the solid housing suggesting protective enclosure of operational components while the transparent vessel makes liquid contents visible for monitoring purposes. Passages of particular accomplishment include the subtle embossed power button whose minimal relief creates tactile affordance without disrupting surface continuity, and the concentric circular pattern atop the housing whose precise execution transforms utilitarian ventilation into a mandala-like meditative focus that elevates the object beyond mere appliance status into the realm of considered design artifact. Thematically, the work explores the contemporary design imperative to reconcile technological functionality with aesthetic discretion, addressing the challenge of creating domestic devices that perform essential tasks while respecting the visual quietude of residential spaces and avoiding the aggressive technological presence characteristic of earlier generations of consumer electronics. The device seems to contemplate relationships between visibility and invisibility, asserting sufficient presence to communicate quality and intentionality while practicing restraint that allows it to recede into background when operational, neither demanding attention nor apologizing for existence. One might observe how the work participates in broader cultural conversations about wellness, environmental comfort, and the designed object's role in facilitating quality of life, suggesting that even humble functional devices merit design consideration and can contribute to domestic environments through formal clarity and material integrity. The transparent reservoir particularly invites contemplation of thresholds between revelation and concealment, the optical clarity making internal contents visible while the pristine material quality elevates this transparency beyond crude functionality into a statement about honesty and legibility in product design. This approach arguably reflects evolving consumer expectations that domestic technologies demonstrate not merely operational competence but design consciousness, material quality, and aesthetic consideration that respects the environments and lives they will inhabit. The work's success in achieving unobtrusive elegance while maintaining clear functional legibility through intuitive indicator placement and control interface design suggests sophisticated understanding of user experience principles and the complex negotiations between visibility, usability, and aesthetic refinement that characterize accomplished contemporary industrial design. Viewers might consider how such objects contribute to the gradual elevation of everyday domestic experience, transforming routine functional interactions into opportunities for aesthetic appreciation and material engagement, and contemplate the cumulative effect of surrounding oneself with thoughtfully designed objects that honor both practical needs and sensory experience.

Press Kit

Unique Properties
The mosquito repellent vaporizer innovatively supports type C power supply, compatible with various chargers and power banks. The product breaks the limitations of its traditional counterparts relying solely on wall outlets, effectively preventing mosquito bites across scenarios such as outdoor camping, office work, and business travel. It can be controlled through the physical button, xiao ai based voice commands, and xiaomi home app, contributing to convenient tech driven interactions.
Dimensions & Packaging
product dimensions, 72 mm x 72 mm x 70 mm
Tags
Intelligent Mosquito Repellent Vaporizer, Type C Power Supply,High Efficiency Large Area Mosquito Protection, Physical Button, Xiao Ai Based Voice Commands, and Xiaomi Home App, Scientific Zoning, Transparent Liquid Reservoir, Texture of Concentric Circles
Production Technology
The heater employs the improved high stability PP composite, while the liquid reservoir is made from PET, both boasting excellent durability and recyclability. This design extends the product’s service life and eases environmental burden.
The innovative flat liquid reservoir, by virtue of an optimized structure, enables stable placement and increases its capacity to 75ml, offering up to 400 hours of continuoususe.
Design Challenge
Innovatively supporting type C power supply, the product is compatible with various chargers and power banks, adapting to diverse scenarios from outdoor camping to office work. It can be controlled through the physical button, xiao ai based voice commands, and xiaomi home app, representing an evolution from traditional manual operation into intelligent voice control and remote management. For a better user experience, the app allows users to customize timers or create smart scenario modes.
Project Duration
The project started in Ningbo, Zhejiang on March 10, 2025. The product was launched on May 4, 2025.
Operation Flow
The product integrates WiFi and timer modules. It can be controlled through the app and voice commands.
Ventilation holes beneath the heater facilitate efficient heat dissipation.
The mild, odorless solvent imported from France, coupled with 0.8 percent active ingredients, ensures worry free use for mothers and infants. This formula creates an invisible mosquito net with a protection range of 28 cubic meters, whereby users can enjoy undisturbed mosquito free comfort even in a large space.
Research
Traditional mosquito repellent vaporizers rely solely on wall outlets, restricting their application scenarios. By innovatively supporting type C power supply, this product can fully meet the needs of users in diverse scenarios like homes, camps, and offices. Besides the physical button, it can be controlled through xiao ai based voice commands and xiaomi home app. Such a product aligns with smart home trends, satisfying the demand of users for convenience and personalized customization.
Inspiration
The top texture of concentric circles draws inspiration from traditional mosquito coils, visually conveying the mosquito repellent function and reflecting a blend of tradition and innovation. The ratio of the heater to the liquid reservoir is 4:2, making the product well proportioned and recognizable with a harmonious, balanced aesthetic. The transparent reservoir allows users to conveniently observe the remaining amount of the liquid, perfectly balancing aesthetic pleasure and practicality.

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