Experience true wireless freedom with JAMs TWS Exec earbuds. Offering up to 8 hours of playtime (or 32 hours when you use the rechargeable case), they are a great partner for tuning out ambient noise. Dual mics eliminate any background noise so you ccan make and receive crystal-clear calls. With the TWS Exec earbuds, hands-free calling and wireless freedom help you take your business to the next level.