LITOSSA MF-BHD03 Flex S2 Wireless Neckband Headphones Manuale d'uso
User Manual Contenido del envase Wireless Neckband Headphones Flex S2 In the package Product Diagram Specifications Name Wireless Neckband Headphones Model MF-BHD03 Type Neckband Bluetooth Earphones Speaker unit 10mm unit Frequency response 20Hz-20000Hz Speaker impedance 16±15% Sensitivity 103±3db Recharging time…