HAMMER Solo Wireless Bluetooth Earbuds have specially designed earbuds with anti-fall, strong and comfortable grip that will not let it drop even when you are actively running, gymming, driving, gardening, dancing or doing any rough activity. It is so light weight that you can wear them for longer durations without even realising that you are wearing it. Push and go technology unlike ordinary total-wireless earphones setting up is instant. Two steps: pull liberty from their case connect via your phone no hassle. Compact charging case despite its huge power capacity the charging case is only the size of a car key. Crystal clarity with no cables and no wall chargers. Bluetooth technology transmits music from your phone to the headphones, so music plays reliably and consistently whether your phone is in your nearby gym bag, pocket or strapped to your arm. How to Connect Hammer Solo Method 1) Taking out earbuds would activate them and buds would flash white light indicating product is scanning nearby devices. L would automatically pair with R. On your device connect with JUST Hammer Solo R, both would start working. Hammer Solo R is the master. Method 2) Reset the earbuds by long pressing both earbuds red light will blink. Now switch on ONLY Right earbud by pressing for 1 sec white light would flash. Select 'Hammer Solo-R' on your available device, when LED on Right earbud turns off THEN switch on Left earbud, it will automatically pair with Right earbud.