sony wh-ch500 earpads

Brand- Sony Manufacturer- Sony Package Dimensions -18.2 x 17 x 4.2 cm; a pair of80 Grams Batteries- 1 metallic element compound batteries needed. (included) Item half number- WH-CH500 Compatible -Devices Sony Special Features- Wireless Microphone type Factor Built-In Batteries Included- Yes Batteries Required -No Battery Cell Composition Lithium compound Connector Type- Bluetooth Manufacturer- Sony Item Weight -280 g