SODO Bluetooth Headphone Speaker 2 in 1

MH1 2 in 1 Bluetooth 4.2 Over-Ear Headset Headphone Speaker NFC TF FM Radio MH1 2 in 1 Bluetooth Headphone combines Bluetooth headphone and Twist-out speaker. As a Bluetooth headphone, you can enjoy music and pick up calls with purest sound quality. But as a speaker, you twist out to share music with others. What's more, NFC function make pairing easier and FM TF Card Aux-in modes makes your music world colorful. Foldable design and flexible headband brings much convenience in your daily life. Features: [Bluetooth 4.2 & Strong Compatibility] Advanced Chip Bluetooth 4.2 technology is perfectly paired with almost all Bluetooth-enabled mobile devices, such as for iPhone 7 7plus SE 6 6Plus, for Samsung Galaxy S7, Tablet PC, Laptop, etc. [Two-way Sound: Headphone and Speaker Mode] You can enjoy music with ear cups inwards twist and you want to share music with others with outwards twist. Two ways of sounding, convenient and helpful. [Modes & NFC Function] Many modes for you to enjoy music like Bluetooth mode, FM Radio, TF card and Audio in. NFC function helps you fast pair with headphone which is convenient and time saving. Fast pairing, music and phone calls easily. [Endurance Time] With built-in 350 mAh capacity, it provides about 6 hours of headphone mode, about 3 hours of speaker mode, 8 hours of talking time and 23 hours of standby time. [Leather Cushion Head-pad & Adjustable Headband] Soft PU leather cushion head-pad and ear-pad make sure long time wearing and perfect noise isolation. Adjustable headband is suitable for different head size and foldable design allows you to take out and put away conveniently. Specifications: Bluetooth Version: 4.2 Output Power: 3W * 2 Speaker: 40?, 4?/3W,Battery Capacity: 350mAh Input Power: DC5V 500mA Max Consume Current: 500mA Frequency response: 90HZ-18KHZ Sensitivity: -58dB Signal to noise ratio: ?70db The distortion degree: ?0.3? Working Time: Headphone Mode: about 6 hours Speaker Mode: about 3 hours Standby Time: 23 hours Charging Time: about 2 hours Mode: Bluetooth / FM Radio / TF card / Audio in Color: Black, Silver (Optional) Item Size: Approx. 20 * 19.5 * 8.5cm / 7.87 * 7.68 * 3.35in Item Weight: Approx 230g / 8.12oz Package Size: Approx. 20.4 * 19.5 * 8.5cm / 8.03 * 7.68 * 3.35in Package Weight: Approx. 459g / 16.19oz Package List: 1 * Headphone 1 * Audio Cable 1 * Charging Cable