1 Year warranty on the product. BE310M is the latest Qualcomm CSR 5.0 Bluetooth earphone from the house of Artis.It has exceptional clarity, sharp sound & dynamic stereo output.. The bill of materials used are of the highest quality and are soft to touch all around. Furthermore, the In-Ear sports design helps to keep the earphones lodged in place during physical activity and are ergonomically designed for a comfortable and precise fit.