Pura Home Fragrance Scent - Lemon by Simplicity - This fragrance is inspired by the aroma of pure lemon straight from nature: it’s energizing, vibrant, and bold without being overpowering. Top notes of lemon and other citrus elements are supported by gentle touches of white amber and santal, bringing just the right amount of warmth and balance to this delightfully lemon scent Smart Home Fragrance Diffuser for Small Spaces: Our waterless mini diffuser features Puralast technology, providing up to 120 hours per smart vial refill of high-quality, inviting fragrances for your bathroom, entryway, dorm, closet Essential for Home & Apartments: This Pura Mini home scent diffuser is perfect for smaller spaces, filling your bathroom, entryway, or closet with luxurious clean fragrances - Compatible with Pura Scent Refills User-Friendly WiFi Connected Customizable Smart Diffuser: Adjust fragrance intensity, set schedules and timers — all from the Pura app, 2.4 GHZ Wifi required - Amazon Alexa and Google Assistant Compatible Health-Conscious Clean Scent Refill: Our home diffuser's scent refills are designed without harsh chemicals as we avoid ingredients known to cause potential harm to your health or the environment Pura Diffusers for different spaces. Pura offers a line of diffusers that make creating scentscapes in almost any space possible. Select the diffuser that’s right for the area you’re designing and customize it to fit your style, preferences, and routine.Pura Mini - Small Space: Bathrooms, entryways, dorms, and closetsPura 4 - Medium Rooms: Bedrooms, kitchens, and living roomsPura Plus - Large spaces: Open concept and areas with vaulted ceilingsAutomatic vial detection - Simply insert your Pura smart fragrance vial and Pura Mini automatically detects the fragrance, creating a seamless swapping experience.A consistent scenting experience - Adaptive diffusion technology reads the room's temperature and adjusts according to your preferences for a consistent, reliable scenting experience.