Wireless neckband headset

iFire Bluetooth headphones W380NB, wireless neckband headset with call vibration, stereo earphones with active noise cancelling feature, color B. This product features active noise cancelling: hybrid ANC technology reduces noise more accurately. Battery lasts up to 9 hours in active noise cancelling mode. Bluetooth 5.0: the latest Bluetooth 5.0 technology ensures stable transmission with a long range of up to 33 feet (10 meters). Battery lasts up to 16 hours in Bluetooth mode. Incoming call vibration: built-in small vibrator vibrates when receiving a call, so you don't miss any important calls again. Ambient sound mode: allows you to hear surrounding sounds like traffic without removing the headphones. Absolute comfort: luxurious tangle-free neckband designed to reduce pressure on the ears, comfortable to wear and easy to carry.