Bluetooth speaker headset. GTS-1508

         Product features:

• Speaker size: 8 inches 
• Wireless transmission range: up to 10 meters
• Frequency response: 100Hz - 20kHz
• Signal to noise ratio: >=80dB
• FM scanning range: 87.5-108.0MHz
• USB charging: DC 5V
• Battery capacity: 500 mAh
• Maximum memory support (USB/SD): 32GB
• Playtime: Up to 1 hour at 75% volume
• Battery time: 3 - 4 hours
• Power: 10 watts
• Includes wired microphone
• Product size: 23.5 x 15.1 x 34.5 cm