KTS-1297 speaker with microphone and remote control included!

• Medium size, but very light, which makes it highly portable.
• Wi-Fi signal distance: 10m (approximately)
• Speaker size: 16.5cm x2
• Output power: 20W x2
• Frequency response: 100Hz-20KHz
• Noise signal: 85dB (approximately)
• FM signal : 87.5-108.0MHz
• USB charging: DC5V
• Battery capacity: 2400mAh
• Maximum supported memory (USB / SD): 32GB
• Ontime: 1-2 hours (approximately) at 75% volume
• Charging time: 2- 3 hours