【Key Features】 1. Removable Waterproof Heater: This heated pet bed features a detachable heating pad that is fully waterproof and easy to maintain. Simply unzip the bottom cover to remove the heating element. The fleece cover on the heating pad can be removed separately for convenient washing. 2. Adjustable Temperature Control: Equipped with an LED controller, this bed offers precise temperature adjustment with 12 levels ranging from 86°F to 141°F (increments of 5°F per level). You can create the perfect warmth level for your pet's comfort throughout different seasons. 3. Programmable Timer Function: The built-in timer allows you to set automatic shut-off intervals from 1 to 12 hours (increments of 1 hour per level). This energy-efficient feature ensures your pet stays warm while conserving electricity when not needed. 4. Premium Safety Design: The internal heating pad is constructed with fire-resistant and waterproof materials, featuring dual temperature sensors for overheating protection. The reinforced power cord uses chew-resistant stainless steel construction with durable ABS protective covers at connection points. 5. Comfort & Convenience: Made with soft velvet fabric that provides cozy warmth while being easy to clean. The wrap-around design creates a secure, nest-like environment that helps pets feel protected and relaxed. 6. Perfect Size Options: - Size S (19.7" diameter): Ideal for kittens and very small pets - Size L (27.6" diameter): Suitable for larger cats or small dog breeds Both sizes work well for various small animals including rabbits, ferrets, and other household pets. 【Why Choose This Heated Pet Bed?】 • Year-Round Comfort: Provides consistent warmth during colder months while remaining usable as a regular bed in warmer seasons. • Easy Maintenance: All removable components are machine washable or wipe-clean surfaces make upkeep simple. • Energy Efficient: The adjustable timer prevents unnecessary electricity usage when your pet isn't using the bed. • Durable Construction: High-quality materials ensure long-lasting performance even with regular use. • Versatile Use: Perfect for indoor pets who need extra warmth due to age, health conditions, or simply preference for cozy sleeping spots. The thoughtful design combines safety features with practical functionality, creating an ideal resting place that keeps your beloved pets comfortable and secure throughout day and night.