Manufacturer: Holdwell
Brand: Holdwell
Color: White
Features: 1ã€Fast cooling 2ã€keeping 36℉- 46℉ within the environment of 86℉ 3ã€24 hours standby time 4ã€High capacity (three insulin inject pens,about nine insulin or interferon and about twenty refills) 5ã€Portable and fashionable 6ã€Large LCD display, show the time and refrigeration temp clearly, interchangeable between 'C and 'F Specifications: Name:portable cold box internal battery standby time:≈12h Outside dimension:207mm*94mm*91mm external battery standby time:≈12h Inside dimension:175mm*60mm*26mm power adapter input voltage:110V-240V Internal battery capacity:10400mah(3.7V) cold box input voltage:DC5V external battery capacity:20000mah(5V) external battery input voltage:DC5V Notice: This item not including external battery, according to the air safety regulations, express delivery and customs does not allow us send extra battery. Hope you can understanding.Power:12W(MAX) weight:780g temperature range:36℉- 77℉