Product description
Bluetooth speaker specifications
Product Name: Sanrio family series Bluetooth karaoke speaker
Frequency response: 20Hz~16kHz
Product weight: about 716g
Bluetooth reception distance: about 10 meters (barrier-free)
Music time: about 6~9 hours (50% volume)
Built-in battery: Lithium battery 2400mAh
Channel model: 2.0 true stereoscopic
Microphone specifications
Pickup: Condenser microphone
Frequency response: 20Hz~20kHz
Working time: about 20 hours
Standby time: about 1 year
Battery specifications: lithium battery 500mAh