JLab Go Air Sport True Wireless Earbuds - Black AUX S4 Ultra boasts our most

S4 Ultra boasts our most advanced technology to date

Heatkeep technology - maintains temperature of water added

Carry bag with three head covers

Silver -tone stainless steel exterior with an easy-grip dive bezel and screw-down crown at 4 o'clock

JLab Go Air Sport True Wireless Earbuds - Black AUX S4 Ultra boasts our mostPower through your hardest or easiest workout. With 32+ hours of total playtime and our smallest sport fit ever, the GO Air Sport are mighty (and fun). Auto connect to your device to walk, run, HIIT or talk on the GO. The ergonomic ear hook fits even the smallest ears and stay securely and comfortably in place. Try all sizes of the gel tips to get a secure fit and just GO. Proofs Due to the unique nature of Corporate Gift products, proofs require a