For Mobile Phone, HiFi Headphone, For iPod,

Sport. Common Headphone Battery: 400 mah (Each Buds) Frequency Response Range: 20-20000Hz Vocalism Principle: Hybrid technology ⚫ Headphones for smart phone:Headphones for Connectivity: Bluetooth Wireless Headphone Bluetooth

• Connectors: USB

Music Time: 4 hrs

• Waterproof: No

⚫ Communication: Wireless

Active Noise Cancellation: Yes

⚫ Sensitivity: 120±3dB • Style:Ear Hook

Volume Control: No

• Control Button:Yes

smart phone