Nuovo Altoparlante Bluetooth Karaoke Wireless con Subwoofer Auto Home Audio Regalo
Bluetooth version: 4.2. Box material: Plastic. Battery capacity: 3600MA. Product weight: 1350. Net weight of product: 0.18. Rated power: 20. Built in battery capacity: 2000mAh-4000mAh (inclusive). Shell material: paper tube+plastic.