1. Made of plastic, it is not easy to wear and durable. 2. The remote control distance is greater than 8M (the machine model is different and the distance is different). 3. High quality replacement remote control for your machine. 4. This is high quality remotes controller for Sony Sound Bar. 5. Suitable for Sony Sound Bar SACT60BT SS-WCT60 SSWCT60 HT-CT60BT HTCT60BT SA-CT60BT HTCT60 HT-CT60 HTCT60BT HT-CT60BT SACT60 SA-CT60 SACT60BT SA-CT60BT SSWCT60 SS-WCT60. Remote Control Distance: More than 8 meters (depending on the machine model) Battery Model: CR2025 button battery (Batteries are not included) Colour:black Material:plastic Package Contents: 1 x Sound Bar Remote Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.