Hamee HandLinker Putto Carabiner Strap The Total sales have already crossed 900000 in Japan and overseas for customers and has been booked as the top in popularity of the product known better as 'HandLinker' has a new version of carabiners now.! Designed with special color which makes your clothing and appearance stand out everytime you wear these. We recommend not using too heavy phones/gadgets as they may cause neck/shoulder aches. So can be used in 3-way type, a carabiner, preventing Smartphones to fall and putting digital cameras making everyday life easier. Please note it mightbreak with an intense exercise and heavy mobile phone.