Gearadical on The SYNC Pro: "Blown Away" by the 150hrs of Battery-Life
Gearadical reviews The SYNC Pro and is instantly impressed with "...these earbud’s noise-cancellation technology." He added that he was "blown away" that the "battery case will charge the SOUL SYNC Pros up to 22 times before needing a recharge."
Read the full article here:
https://gearadical.com/these-wireless-earbuds-charge-my-phone-when-it-dies/