Model: GP-501  

•  2.0 speaker set with amazing sound effect
• Stylish design makes it the most favorable items of youngsters
• Extendable tube which produces deep and full sound
•  Built-in rechargeable Li-ion battery
•  Rated power: 3W×2
• SNR≥90dB
• Frequency response: 100-20KHZ
• Speaker drivers: 4Ω
• Output: 4.2V/400MA×2
•  Size: L65 × W65 × H55mm (approx.)
• Weight: 90g (approx.)
• Accessories: USB/audio cable, pouch
• Turning the left ear, the Volume to adjust +/-