Many credit and debit cards and enhanced drivers licenses havea Radio Frequency IDentification ChipProtect your personal information. RFID-blocking RF
High definition wireless technologyPlay Time: 4 HoursRecharge Time: 2.5 HoursCharging Cable IncludedFM radio functionPairs up to 32 feetHands free cal
Reusable.Non-Toxic.Can be heated in microwave or cooled in freezer.Beads keep pack flexible when cold.Soft plush backing.Instructions printed on tag.
Hands-free, double ear plug design Fits comfortably over the ears Featuring Bluetooth wireless technology and built in microphone with volume control
Textured raised design 3M Adhesive backing securely attaches to back of phone Conveniently holds credit cards, IDs, and cash