{"product_id":"wireless-usb-rechargeable-bedroom-humidifier-with-1-1l-large-capacity-tank-4000mah-lithium-battery-lasting-up-to-16-hours-dual-spray-modes-automatic-shut-off-and-quiet-ultrasonic-operation-under-35db-available-in-green-grey-pink-or-white","title":"Wireless USB rechargeable bedroom humidifier with 1.1L large capacity tank, 4000mAh lithium battery lasting up to 16 hours, dual spray modes, automatic shut-off, and quiet ultrasonic operation under 35dB, available in green, grey, pink, or white","description":"\u003ch1\u003eWireless USB rechargeable bedroom humidifier with 1.1L tank and 16-hour battery life\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Slim wireless USB rechargeable humidifier with 1.1L tank, available in green, grey, pink, or white colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/571\/2025-09-30\/original-image\/1030237456802.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis portable humidifier offers flexible moisture control without being tethered to a wall socket, thanks to its integrated 4000mAh lithium-ion battery that provides up to 16 hours of continuous operation from a single USB charge. The 1.1L water tank capacity reduces refill frequency during extended use, while ultrasonic technology generates mist quietly at under 35 decibels—suitable for undisturbed sleep. With selectable spray modes, automatic shut-off for safety, and a secondary function as a USB power bank, this device combines bedroom humidification with practical electronic charging in one compact unit. It is available in green, grey, pink, or white to match different room décors.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Slim wireless USB rechargeable humidifier with 1.1L tank, available in green, grey, pink, or white colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/571\/2025-09-30\/original-image\/1605800697990.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe humidifier's core functionality centres on its rechargeable battery system and adaptable mist output, supported by safety features that make it suitable for overnight use. Its construction prioritises portability and quiet operation, with a focus on practical integration into bedroom environments.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe unit features a plastic housing with a modern, slim design profile that is described as fitting various room settings. Internally, it contains a 4000mAh lithium-ion battery pack that stores enough power for extended wireless operation, plus an ultrasonic transducer that vibrates water to create a fine mist. A cotton filter is included to help keep the water clean, contributing to the projection of hygienic, humidified air as stated. The overall build is geared toward lightweight portability and straightforward operation via accessible control buttons.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eAlthough exact dimensions are not specified, the design is noted as slim and modern, intended to look appropriate in multiple room settings without occupying excessive space. The 1.1L water tank strikes a balance between capacity and portability, offering enough volume to humidify a bedroom for a significant period while remaining manageable to fill and carry. The wireless capability, powered by the 4000mAh battery, allows placement away from power outlets—on a bedside table, desk, or shelf—providing flexibility in room layout. The inclusion of a USB charging cable means the device can be powered from any standard USB port, such as those on laptops, power adapters, or portable battery packs.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Slim wireless USB rechargeable humidifier with 1.1L tank, available in green, grey, pink, or white colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/571\/2025-09-30\/original-image\/2291442135561.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis humidifier is designed primarily for bedroom environments where quiet operation and wireless convenience are valued, but its features also support use in other dry indoor spaces. Its dual functionality as a power bank adds an extra layer of practicality for users who keep electronic devices nearby overnight.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor event settings like weddings, conferences, or exhibitions held in dry indoor venues, the humidifier can run wirelessly for up to 16 hours, eliminating the need for visible power cables across floors or walls. The ability to switch between continuous and periodical spray modes allows organisers to adjust mist output based on room occupancy and humidity levels throughout the day. The integrated USB port can serve as an emergency charging point for microphones, tablets, or other portable electronic equipment used during events. The automatic shut-off feature provides peace of mind when the device is left unattended, as it will power down safely once the water tank is empty.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eIn the bedroom, the humidifier addresses common issues associated with dry air, such as skin discomfort, sinus congestion, dry cough, and nasal irritation, by maintaining a more consistent humidity level. The quiet operation below 35 decibels ensures it does not disturb sleep, while the optional multi-colour lighting effect can provide a gentle nightlight or ambient mood lighting. Placing the unit on a bedside table allows for easy access to controls and the USB charging port, which can conveniently power a smartphone overnight. For children's rooms or nurseries, the automatic shut-off adds a layer of safety, and the absence of cords reduces trip hazards when the device is used wirelessly.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Slim wireless USB rechargeable humidifier with 1.1L tank, available in green, grey, pink, or white colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/571\/2025-09-30\/original-image\/2628259033006.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe value of this humidifier lies in its combination of cord-free convenience, adaptable performance, and multi-purpose design, all derived from the stated specifications. It avoids the limitations of mains-only units while offering features that cater to modern needs for portable power and customisable environments.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe reusable cotton filter helps maintain water quality over time and can be rinsed or replaced as needed to support consistent mist output. The 4000mAh lithium battery is designed for repeated charge cycles, enabling daily wireless use without significant degradation over the product's lifespan. The plastic housing is wipe-clean for easy upkeep, and the ultrasonic mechanism operates without heating elements, reducing mineral buildup compared to some evaporation methods. With no disposable parts required for regular operation aside from potential filter changes, ongoing maintenance remains minimal and cost-effective.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis humidifier stands out for its substantial 16-hour wireless runtime, which is explicitly supported by the 4000mAh battery specification—offering full-night and all-day humidification without a power cord. The dual spray modes (continuous and periodical) plus the option for single or dual nozzle output provide tangible control over moisture dispersion, unlike single-mode units. The added functionality as a USB power bank is a practical differentiator, turning the device into a backup charger for phones or tablets, which is especially useful during travel or power outages. Choosing this model means selecting a versatile appliance that addresses dry air discomfort while also serving as an emergency power source, all within a quiet, slim-profile design available in multiple colours.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Slim wireless USB rechargeable humidifier with 1.1L tank, available in green, grey, pink, or white colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/571\/2025-09-30\/original-image\/855585026488.webp\"\u003e\u003c\/div\u003e","brand":"test555jj3b308zfn","offers":[{"title":"Pink \/ USB","offer_id":57809217454424,"sku":"CJJZJYJD00337-Pink-USB","price":69.88,"currency_code":"GBP","in_stock":true},{"title":"Grey \/ USB","offer_id":57809217487192,"sku":"CJJZJYJD00337-Grey-USB","price":69.88,"currency_code":"GBP","in_stock":true},{"title":"White \/ USB","offer_id":57809217519960,"sku":"CJJZJYJD00337-White-USB","price":69.88,"currency_code":"GBP","in_stock":true},{"title":"Green \/ USB","offer_id":57809217552728,"sku":"CJJZJYJD00337-Green-USB","price":69.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4110\/5496\/files\/1030237456802.webp?v=1785041969","url":"https:\/\/neocrest.velnovique.com\/products\/wireless-usb-rechargeable-bedroom-humidifier-with-1-1l-large-capacity-tank-4000mah-lithium-battery-lasting-up-to-16-hours-dual-spray-modes-automatic-shut-off-and-quiet-ultrasonic-operation-under-35db-available-in-green-grey-pink-or-white","provider":"NeoCrest.uk","version":"1.0","type":"link"}