Let your child's imagination soar with Barbie wireless headphones! Designed for endless fun, these headphones offer up to 40 hours of playtime on a single charge, so the adventure never has to end. With a built-in microphone for easy calls and clear conversations, your little one can stay connected while on the go. And with just a quick 2-hour charge time, they'll be ready for hours of music, movies, or games in no time.

Specifications: 

90 Foldable and turnable ear muffs
Built-in microphone 
Play time: 40 Hours (Volume At 60%)
Talking time: 45 Hours
Charging time: 2 Hours
Charging port: USB-C
Bluetooth version: V5.3
Working distance: 10 Meters
Battery specs: 3.7V 300Mah
Charging voltage: 5V
Driver: 40 X 2Mm
Impedance: 64Ohm S.P.L
Frequency range: 2.4Ghz-2.48Ghz 
Sensitivity: 100Db+/-3Db

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