Led lights in eyes - Robotic Transforming sound when turned on gives you feeling of the real Bumblebee!! Amazing sound, packs a punch for a small speaker. Nice bass and surround sound.
Comes in 2 Styles : Classic and War Damage
Bluetooth use band: 2.4 GHz5W Dual Speaker - Latest Bluetooth 5.0Bluetooth distance: 10 meters barrierFrequency response: 20-20000 HzOperating voltage range: 3.0V – 4.2VMusic time: about 5~6 hoursThe charging time: is about 2~3 H
Comes in Retail box with charging cable and user manual