OVERVIEW Fantech TWS Tx-1 MITHRIL 5.0 IPx4 Sweat and Splash-Resistant Wireless Earphones Up to five hours of backup and one hour of charging Pairing automatically (with the most recent device connected) Voice Assistant and Touch Control Complementary Personalized Driver Technology 10m Range BT Version 5 Case 500mah battery (type-c connector) One hour is the charging time. 120 hours is the standby time. 4.5 grams in the box TWS Charging Case for Earphones (L,R) Eartips USB C Cable (S, M, L) For additional details Go here. MITHRIL TX1 ACTUAL WIRELESS Make your own wireless No wires are required for true wireless. Also, without wires, there won't be any tangling, yanking, or snagging. MITHRIL IPX4 SWEAT & SPLASH RESISTANT FANTECH TX-1 These wireless earbuds are perfect for people who lead active lives because they allow you to work out while listening to your favorite music.