Model Number: M1
Polar Patterns: Omnidirectional
Certification: CE
Communication: wireless
speaker unit: 1
Bluetooth version: 5.0
Playing time: about 8 hours
Bluetooth transmission distance: 8-10 meters
Frequency response range: 20Hz-20KHZ
Speaker impedance: 16Ω and 15%
Charging interface: Type-c
Charging power supply: 5V/1A
Battery capacity: 1800MA
Play mode: Bluetooth/TF card/audio cable, etc.