When repairing & maintaining smartphones tablets & laptops sensitive electronic components can easily be damaged by electrostatic discharges The IFixit anti-static mat ensures reliable protection & is ideal for mobile use due to its small pack size when folded The Mat is grounded by two crocodile clips one of which is connected to a flexible spiral cable with an electrostatic bracelet SPECIFICATIONSMaterial plastic (antistatic) metal Dimensions 60 x 60 cm (unfolded)