BSEEN LED Armband, 2ed Generation LED Slap Bracelets, Patented Heat Sealed Glow in The Dark Water/Sweat Resistant Glowing Sports Wristbands for Running, Cycling, Hiking, Jogging PATENT PENDING BRAND NEW DESIGN: Different from Bseen 1st Generation LED slap Band and all the other ones in the market, this 2ed generation LED Slap Band is accomplished with heat sealing technology. This new technology is in US PATENT PENDING. WATER/SWEAT RESISTANT: Different from all the Slap Bands in the market, the heat sealed technology requires the top and bottom fabrics to have a TPU coating while they were sonic pressed to join together. This make the product not only water resistant, but also sweat resistant (sweat is one of the major problems in the existing ones in the market that is cause corrosion to the batteries). ULTRA HIGH VISIBILITY: Small Lithium Battery powered LED lights provides 360 degree ultra-high visibility in dusk and night time activities. The brightness is much higher than the glow in the dark glow sticks. Reflective printing on the top provides extra security for runners, joggers, cyclists, those walking their dogs, kids. LIGHTWEIGHT, SOFT, FLEXIBLE EXTREMELY EASY TO WEAR: designed with comfort in mind. The Band is only 1.3 OZ. by weight. Top material is super thin high strength nylon material and bottom layer with Lycra fabric to make it soft to prevent fatigue and discomfort for wearers of all ages. Comfortable On Both Children And Adults and Pets. Super Easy to apply by simply slapping again the wrist, arm or angle part, it will curl wrap automatically. EASY BATTERY REPLACEMENT: The 2ed generation of BSeen Slap Band implemented a Patent Pending Technology that has a PULL TAB attached to the Battery kit. By simply pulling the TAB, the battery holder will be exposed. This Makes the battery replacement extremely easy. It Operates with 2xCR2016 Batteries for Blue and Green LED versions and 1x CR2032 for Other models. Materials: Nylon fabric+ TPU light-guiding tube. Size: 3.8*35cm. Available color: red, pink, green, blue, orange, white. Feature: Slap it to snap it on. Powered by: 1*CR2032(red/pink/orange); 2*CR2016 (green/ blue/White) Usage Time: 40-60 hours (red/pink/orange); 20-30 hours (green/ blue/White). Heat Seal Led Slap Bracelet* 1PCS Spare Battery( 1*CR2032/ 2*CR2016) Bseen Color Box<br>