Skullcandy Grind True Wireless In-Ear Bluetooth Earbuds Compatible with iPhone and Android / Charging Case and Microphone / Great for Gym, Sports, and Gaming, IP55 Water Dust Resistant - Black
User manual Skullcandy Grind Wireless (1 pages)
S5GBW Grind Wireless User Manual GRINDBT_USER_MP_OL_V4 Skullcandy .