Mini Portable Wireless bluetooth Earphone Single Earhooks In-ear Headphone with Mic

Specification: Name: bluetooth headset Model:C66981 Specifications: Color: Black gold / white gold / black silver Style: Hanging in-ear wear bluetooth version: v4.2 Transmission distance: 8-12 meters Battery capacity: 300mAh Standby time: 70Days Talk time: 24Hours play music: 32Hours Power input: DC5V Charging time: 2.5 hours Right and left ear: Support Rotation:180 Size:65mm*45mm Features: 1. bluetooth headset design, feel smooth, full of atmosphere 2. Effectively block external noise 3. Quality stability, the latest 5.0 chip low power consumption, battery with protection board 4. Hanging in-ear wear, high applicability 5. Built-in high-quality bluetooth music chip, super cool music enjoyment. Is a must-have bluetooth headset for travel at home 6.The earphone head is designed with 180 freely, and the left and right ears are freely convertible. This intimate design is only for your needs. 7.Headphone power display in real time.Support IOS system and some Android system real-time display of power. The package include: 1x headphone 1x Charging cable 1x Earcap 1x Manual