• Size: 17.5 x 10.5 x 2 cm
• Please test the bag for waterproof function before putting yourelectronic device in it. (1). Open the bag， put a tissue inside.(2). Close the bag. (3). Put the bag in water， wait for 4 minutes.(4). Check the status of the tissue. (5). Please be careful whenyou take out your electronic device from the bag. Do not use thebag for temperature higher than 40u00b0C