Portable Foldable Wireless Headphones

• Item Type: Wireless Headphones
• Connectors: 3.5 mm
• Control Button: Yes
• Active Noise-Cancellation: No
• Style: Headband
• Communication: Wireless
• Bluetooth Version: 4.0
• Vocalism Principle: Dynamic
• Volume Control: Yes
• Support Memory Card: Yes
• With Microphone: Yes
• Resistance: 32 Ω
• Frequency Response Range: 20-20000Hz
• Sensitivity: 70 dB
• Waterproof: No
• Charging Time: 2-3 hours
• Working Time: 6 hours
• Standby Time: 250 hours
• Size: 17 x 17 cm / 6.69 x 6.69 inch

Package Includes:

• 1 x Headphones
• 1 x USB Cable
• 1 x User’s Manual