The "electronic scoreboard" that announces the day's matches at the venue has been made into a keychain. Lights up with a single switch on the back. When your favorite sumo wrestler wins, turn on your electronic scoreboard keychain to celebrate. [Lineup] Terunofuji, Kirishima, Hoshoryu, Takakeisho, Kotonowaka, Daieisho, Wakamotoharu, Abi, Nishikigi, Ura, Asanoyama, Atami Fuji, Meisei, Oho, Takano Sho, Shohozan, Hiradoumi, Midori Fuji, Hōshōryū, Tsurugisho [Size] Height 50 (55) x Width 28 x Depth 18mm [Material] Main body - ABS / Panel - Acrylic ■ Equipped with 8 white LED lights ■ On/off switch on the back ■ Uses 3 LR44 button batteries (replaceable)