Replacement Remote Control Controller for LG Soundbar AKB73575421 NB2420A NB3520A NB4530B Features: This is a replacement remote control for LG Soundbar AKB73575421. ABS material, wear-resistant and durable. Ensure long-term service life. The remote distance is up to 10m / 33ft (Actual remote distance depends on the model of your speaker). An ideal choice when your original remote control is lost, broken or when you want a new one. Powered by 2 * AAA batteries (Batteries are NOT included). Specifications: Color: Black Size: Approx. 15.7 x 4.5 x 2 cm / 6.2 x 1.8 x 0.8 inch Shell Material: ABS Remote Control Distance: Up to 10 meters Battery Type: 2 x AAA batteries (Batteries are NOT included) Power: DC 3V Applicable Model: For LG Soundbar AKB73575421 NB2420A NB3520A NB3520A2 NB3520ANB NB3530A NB3530ANB NB3532A NB4530B Package Weight: About 57g Package List: 1 x Remote Control (NOT including battery.)