Package contents: 1 x neck lanyard phone strap 42 cm length 25 mm width 1 drop yo-yo mechanism that can extend up to 3.5 cm diameter 75 cm 1 pcs 86x54 mm standard hard plastic staff card case name badge our product is made of soft double-sided printed satin fabric and is a health worker doctor nurse technicians, teachers, bank personnel, stands, fairs, anyone who wants to keep their phone and key ring :) maximum 10 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 10 units. more than 100 stocks are available to be sold at the campaign price. the seller determines the sale price of the product you have examined. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.