RC-898M AV Remote Controller Replacement for ONKYO TX-NR646 TX-NR747 TX-NR545 Feature: 1. Made of premium ABS material, sturdy and durable, and wear resistant. 2. Fast and convenient, just install batteries (Batteries are not included) to use, more reliable. 3. The remote control distance is about 10m/33ft, which differs according to the model. 4. Applicable for TX-NR646 TX-NR747 TX-NR545, great fitment with your device. 5. Long service life, not easy to damage, and you can use for a long time. Specification: Item Type: Remote Controller Condition: 100% Color: Black Shell Material: ABS Remote Control Distance: More than 10m/33ft (depending on the model) Battery Model: 2 x AAA batteries (Batteries are NOT included) Package List: 1 x Remote Controller