Directamente del fabricante: Tocadiscos Bluetooth K1212, mini altavoz retro inalámbrico, regalo de cumpleaños.

Product dimensions: 124*81*60mm Microphone size: 18*18*123mm Bluetooth: V5.3 Battery capacity: 3.7V 500mAh lithium battery Microphone battery: 400mAh Speaker size: 36MM 43 W*2 Distance: 10M Working time 2-3 hours Functions: Bluetooth, TF card, USB drive Charging method: TYPE-C Voltage: DC 5V Bare metal weight: 320G Packaging: 390G Color box dimensions: 89*137*105mm Outer box dimensions: 66*53*19.5CM Packaging quantity: 50 pieces Gross weight: 20.5kg Net weight: 19.25kg Seamless Connection: The MA-C40K wireless karaoke speaker uses advanced Bluetooth 5.4 technology to ensure a fast and stable connection. You can pair the speaker with your phone, tablet, or laptop to enjoy louder sound while learning online or listening to music. 2*3W Clear Sound Quality: The portable wireless speaker is equipped with 2*5W high-quality full-range drivers, providing clear sound, suitable for personal use at home and outdoors. Compact and lightweight: This wireless speaker is designed to be compact and lightweight, dimensions: 124*81*60mm, weight: 500g Handle Design: This small speaker comes with a handle, so you can carry the speaker with you anytime and anywhere, accompany your children or sing karaoke by yourself, which is very convenient. Long Playback Time: This wireless speaker has a high-capacity rechargeable battery and can play for up to 6 hours at 2/3 volume.It is a great gift choice for parties, singing, and camping. Various karaoke sound effects: options include monster voice, male to female, female to female, etc., which are funny and entertaining Seamless Connection: The MA-C40K wireless karaoke speaker adopts advanced Bluetooth 5.4 technology to ensure a fast and stable connection You can pair the speaker with your mobile phone, tablet, or pad to get louder sound when learning online or enjoying music 23W Clear Sound Quality: The portable wireless speaker is equipped with 25W high-quality full-range drivers, providing clear sound, which is suitable for personal use at home and outdoors s Compact and Portable: This wireless speaker is designed to be compact and lightweight, with dimensions of 124x81x60mm and a weight of 500g Handle Design: This small speaker is equipped with a handle, so you can carry the speaker with you wherever you go, whether it's for karaoke with kids or by yourself, which is very convenient Long Playtime: This wireless speaker has a high-capacity rechargeable battery and can play for up to 6 hours at 2/3 volumeIt's a great gift choice for parties, singing, and camping Multiple Karaoke Sound Effects: There are various sound effects available, such as Warcraft voice, male-to-female voice, female-to-female voice, etc., which are funny and entertaining