MAS CARNEY Wireless Bluetooth in-Ear Earphones BI2Neckband Magnetic Headphones with Microphone Dual Drivers for Phone Call Music Running Sports Gym, Black by Amazon.co.uk

• [Dual Dynamic Drivers]: Bluetooth headphones in ear adopted dual speaker array technology, inbuilt 4pcs 8mm dynamic drivers to bring the stereo sound and super bass sound for you. CVC 8.0 noise cancellation, makes calls clear and stable.

• [Ergonomic Neckband Design]: Lightweight and ergonomic design are applied to bluetooth headphones with mic, product weight 26.1g only, with extra S/M/L sizes of soft silicone ear hooks, ensure comfortable and secure wear in even most intense workout.

• [Magnetic earbuds ]: Magnetic earbuds design lets your earbuds attach, for easy carrying when not in use.

• [Items delivered]: There are 2* BI2 Bluetooth headphones running, both black color, S/M/L size ear tips total 3 pairs, 1* charging cable, 1* user manual inside packing box.

• [Hassle-free Service]: Regarding pairing, connection, charging, fit, sound quality, or other things, contact our customer service team directly by email, all inquiries will be answered as soon as possible.