Note:This is Xiaomi Ecological chain products, so there is no xiaomi logo, pls kindly understand, thanks.
Product Name: robot Bluetooth speaker
Product model: 349
Power input: Micro USB
Battery capacity: 900mAh
Rated voltage: 5V
Rated power: 3W
Charging time: 2 hours
Working hours: 8-10 hours
Effective distance: 10M
Bluetooth version: 5.0
Executive standard: GB 8898-2011, GB 13837-2012, GB 17625.1-2012