✔HIGH FIDELITY and CRYSTAL AUDIO QUALITY: Advanced Bluetooth V4.1 with CSR8640 Chipset+CVC6.0 Noise cancelling tech+8mm super big speaker+2 durable battery which will ensure HD crystal sound quality with powerful and loud volume. ✔SWEAT PROOF: IPX5 Waterproof design Say Goodbye to Water-Damage! Protected by Liquipel Nano Coating your Buds withstand sweaty workouts and will survive accidental dropping into water - Guaranteed! ✔MAGNET NECKLACE DESIGN: Easily stow your Earpieces by Wearing them around your neck. Instantly access your Earphones anytime without searching your pockets. Looks cool as well!

UPGRADED TRUE HD HIGH FIDELITY SOUND Featuring latest Bluetooth 4.1 CSR technology and state of the art acoustic components that produce incredible sound quality with deep bass and crystal clear treble. ADJUSTABLE EAR-HOOKS WITH MEMORY METAL TECHNOLOGY FOR SECURE FIT - ActivBuds feature Ergonomically designed adjustable ear hooks with gel flex silicone earbuds to ensure your headphones stay comfortably firm in place to guarantee fatigue free ears and tangle free COMFORT FIT FOR ANY EAR SIZE LONGEST BATTERY LIFE - The new and improved lithium polymer battery allows seamless enjoyment of music for up to 8 hours and 240 hours stand-by with a quick charge of only 1.5 hours.