HAVIT H2590BT MULTI-FUNCTION BLUETOOTH HEADPHONE

• Wireless Bluetooth headphone with micro SD in, FM and 3.5mm AUX jack, can be used as wired headphone.
• Built-in 200mAh ultra-large capacity rechargeable battery, can work for 3-4 hours on a single charge.
• Enhance the sound insulation, easy to isolate external noise, to create a perfect music enjoyment surroundings.