Welcome to our store! This replacement remote control is designed to be compatible with LG Soundbar AKB73575421. It is made of durable ABS material, ensuring a long lifespan. The remote control has a range of up to 10 meters/33 feet (actual distance may vary depending on the speaker model). Perfect for situations where the original remote control has been lost, damaged, or needs to be replaced. It is powered by 2 AAA batteries (not included), with low power consumption for extended use. Specifications: - Color: Black - Size: Approx. 15.7 x 4.5 x 2 cm / 6.2 x 1.8 x 0.8 inches - Shell material: ABS - Remote control range: Up to 10 m / 32.8 feet - Battery type: 2 AAA batteries (not included) - Power supply: DC 3V - Applicable models: Compatible with LG Soundbar AKB73575421 NB2420A NB3520A NB3520A2 NB3520ANB NB3530A NB3530ANB NB3532A NB4530B Package includes: - 1 x Remote control (2 AAA batteries not included) - Package weight: Approx. 100 g Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage or incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory customer service.