HOCO. DSS03 Long Battery Life Wireless Earphones This is a pair of neck-mounted wireless earphones (model DSS03) featuring an extra-long battery life and magnetic design. Wireless Standard: Uses Wireless version BT V5.3. Long Battery Life: The key feature is the 150h (150 hours) of standby time, with a battery capacity of 800 mAh. Music Time: Provides up to 15 hours of music playback. Charging Time: Takes approximately 2 hours to fully charge. Quick Charge Feature: The packaging mentions "Charging for 10min, music for 10h
