Item: KOTION EACH B3505 Wireless Bluetooth 4.1 Stereo Pro Gaming Headset with Built-in Microphone

Key Features:

• Wireless Bluetooth 4.1 with NFC quick-pairing (tap to pair via NFC chip in right earcup)

• 50mm neodymium magnetic driver — powerful bass, wide soundstage

• Built-in microphone for hands-free calls and gaming chat

• 3.5mm wired backup cable included — use with non-Bluetooth devices

• 400mAh lithium polymer battery — up to 10 hours playback, 3-hour charge time eBay

• 10m wireless range (open space)

• Multifunctional buttons: power, play/pause, volume +/-, skip tracks, answer/end calls

• Soft over-ear protein leather ear cushions for comfort

• Adjustable headband with padded top

• Color: Black & Red

• Bluetooth range: 10 meters

• Working voltage: 3.7V | Charge: DC 5V USB

Compatible with: iPhone, iPad, Samsung, Android phones, tablets, PC/Mac (via Bluetooth or 3.5mm). Note: Not compatible with PS4/PS3 or Xbox 360.