The moisture meter can quickly measure the moisture content of the grain. 1. [Excellent Material] Durable adapter design for very tight connection, thin, durable metal housing, gold plated RCA plug that will not rust, is durable and has a long service life. 2. [Right Angle Protection] The converter adds a right angle to recessed wall cans with RCA or RCA sockets without damaging the RCA cable by excessive bending, which provides greater security. 3. [Two-channel] Adapter angular RCA provides left and right channels. Connect it to a subwoofer near the wall, and the easy grip 360 degree feature on the right RCA plug makes it easy to connect and disconnect. 4. 5. [Best Connection] RCA Angle Adapters connect to RCA white and red channel ports in video and audio electronics. The adjustable connector can be rotated to position the AV receiver at the best angle. . ADAPTER ANGULAR RCA 10 PCS. Specification: Item Type: Adapter RCA Material: metal Function: Signal Conversion . ADAPTER ANGULAR RCA 10 PCS. List of packages: 10 x RCA Adapter Plug and play . ADAPTER ANGULAR RCA 10 PCS.