Product description
Features:
- Compact design Bluetooth wireless speaker
- Small size, big and crisp sound
- Low-frequency subwoofer deliver good bass
- Replaceable rechargeable battery
- Speakerphone function with clear sound (optional)
- Easy connection to phones or other Bluetooth devices
- Audio line-in jack for wired audio playback
- Play music from micro SD card (optional)
Specifications:
- Speaker driver: mono, 40mm, 3 Ohms
- Speaker output power: 3W
- Frequency response: 180Hz-20kHz
- Signal-to-noise ratio: ≥80dB
- Distortion: ≤1%
- Battery lifespan: 5-6 hours
- Battery charging voltage: 5V (500mA)
- Working voltage: 3.3-5V
- Battery charging time: about 2 hours
- Battery capacity: 450mAh
- Operating frequency range: 2.4-2.48GHz
- Bluetooth transmission distance: 10 meters
- Bluetooth compliant: V3.0
Compact design Bluetooth wireless speaker
Small size, big and crisp sound
Low-frequency subwoofer deliver good bass
Replaceable rechargeable battery
Speakerphone function with clear sound (optional)
Easy connection to phones or other Bluetooth devices
Audio line-in jack for wired audio playback
Play music from micro SD card (optional)
Speaker driver: mono, 40mm, 3 Ohms
Speaker output power: 3W
Frequency response: 180Hz-20kHz
Signal-to-noise ratio: ≥80dB
Distortion: ≤1%
Battery lifespan: 5-6 hours
Battery charging voltage: 5V (500mA)
Working voltage: 3.3-5V
Battery charging time: about 2 hours
Battery capacity: 450mAh
Operating frequency range: 2.4-2.48GHz
Bluetooth transmission distance: 10 meters
Bluetooth compliant: V3.0