PACKAGING: Our package includes a security cable lock (6.5ft long), an anchor plate with strong adhesive, and 2 keys. SUPER ANTI-THEFT: Our lock provides a 360-degree rotatable stainless steel lock head and a cut-resistant stranded steel cable. The 6.7ft cable lock offers flexibility and convenience for daily use. The industrial-grade 3M anchor plate ensures strong adhesion. Simply clean the surface, apply the anchor plate, and press for 1 minute. After 24-48 hours, it can withstand over 100lb of weight. To remove the anchor plate, heat the sticker with a hairdryer and gently pry it off with a hard tool. HOW TO USE: For tablets, laptops, monitors, and desktops without a 3*7mm Kensington lock slot, start by attaching the anchor plate, which is equipped with strong adhesive, to the hard surface of the device. Then, insert the locking head into the plate using the keys provided and secure the cable by looping it around a fixed object. However, for laptops with a 3*7mm Kensington lock slot, simply insert the lock head into the slot and loop the cable around a fixed object to ensure maximum security. FIT FOR ALL THE TABLETS: With an anchor plate, the hardware cable lock is fit for Mac Book and all Tablets, Smart Phones, such as Apple iPad, Microsoft Surface, Kindle, iPhone, Samsung, Android Tablets and phones etc. FIT FOR MOST LAPTOPS: Our I3C security cable lock is designed to be compatible with a wide range of laptops, including popular brands like HP, DELL, Lenovo, Thinkpad and more. The laptop lock is for all laptops with a Kensington 3*7mm keyhole. For laptops without a Kensington 3*7mm keyhole or with a wedge-shaped keyhole, the adhesive anchor plate is required for proper usage. If you prefer not to use the adhesive anchor plate, please note that the lock may not be suitable for your computer.