Compact and Foldable: The Connect+ is compact and foldable, designed with your convenience in mind. Made of high quality polycarbonate, the Connect+ headband is stylish yet durable.

Feature and Attraction: 1. High quality wireless Bluetooth 4.0 stereo headset offers you remarkable sound quality. 2. Enhanced noise reduction, good choice for listening music, watching movie, answering phone calls, etc. 3. High precision 40mm moving-coil unit, brings you vivid sound field, sound clarity and sound shock feeling. 4. Built-in microphone makes hands-free calls easy. 5. Over-ear design with skin-friendly protein earmuff, quite comfortable for long time wear. 6. Adjustable padded headband design makes the headphones have elastic medium comfort. 7. Foldable design, convenient to store and carry. 8. Multi-functional buttons on the side allow you to power on/off, answer/reject/end a call, vol+/- and next/previous track. 9. With 3.5mm audio jack, support non-Bluetooth devices. 10. Built-in Li-ion battery supports charging via USB cable.

Compatible with: iPhone, samsung, sony, etc. Bluetooth enabled smartphones Bluetooth enabled music players.

BT821 Bluetooth Stereo Headphone open procedure: 1.Long press the answer key for 3 seconds. 2. Then you will see the red & blue light flashes alternately. It means you have open the bluetooth successfully. 3. The step 3 is use your phone / Laptop to search this headphone " AT-BT821", if search ok, then connect it. You can enjoy this bluetooth headphone.

Packing include: 1* Headphone 1* 3.5mm Audio Cable 1* USB Charge Cable 1* User manual Warning Tips: To prevent possible hearing damage, do not listen at high volume levels for long periods.

• High-quality Sound: the headphones ensure high-fidelity stereo music and clear speech within 10 meters. Rich and strong bass, crisp and clear highs.
• Bluetooth Headphones with Mic: Built-in Microphone. Music will automatically pause when you receive an incoming call. Buttons on ear-cup allow you to control the volume directly and phone calls.
• Comfortable Over-Ear Headphone: Superior material on each ear cup cushion, They are extremely comfortable for long periods of use.
• Long battery life: Successive working time about 10 hours, no worry about power consumption.
• Retractable and Foldable Design: The adjustable band gives you a good fit, it doesn't hurt your ears. And thanks to this foldable design, it's easy and space-saving to put in your bag, they are also great for traveling. Headphone's edge is Diamond-shaped Design, feel good, Anti-drop and Waterproof.

High-quality Sound: the headphones ensure high-fidelity stereo music and clear speech within 10 meters. Rich and strong bass, crisp and clear highs.Aita