4 in 1 Bluetooth Headphones

LED Wireless Bluetooth Headphones can be used with both Bluetooth and AUX cable, supports micro SD Card and FM Radio.

• The Bluetooth headset has a smooth appearance; the full-size earmuff is comfortable to wear; the sealed earmuff design effectively blocks external noise.
• Foldable design, adjustable head size
• Built in high quality 5.0 Bluetooth music chip, super cool music enjoyment. It is a Bluetooth headset suitable for travel and home use
• Voice control, volume + / -, up / down music switching, answering the phone, playing / pause, supporting 3.5mm audio interface,
• 3.5mm Connection – plug audio cable directly connects to the headset without power, enjoying high-quality music playing, good noise reduction function
• Bluetooth card settings, even if without Bluetooth connection, enjoy wireless high-quality music

Specifications: 

• Wearing mode: headwear
• Function: wireless headset, voice headset
• Bluetooth version: V5.0
• Support Bluetooth mode: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
• Frequency: 2.402-2.480ghz, 2.4G ISM band
• RF performance: Reception
• Sensitivity: – 84dbm
• Transmitting power ≤ 4dbm
• Frequency response: 20 Hz – 20 kHz
• SNR: 70dB
• Headset charging: rechargeable 400mah
• Battery: lithium battery
• Charging port: Mini 5-pin USB charging port
• Normal charging time: about 3 hours
• Call duration: up to 10 hours
• Music duration: up to 6-8 hours
• Standby time: up to 250 hours
• Operating temperature: – 20°C  – 55°C
• Other features: support status indicator, charging indicator display