・Compact and lightweight design, convenient to carry ・Adopt environmental protection ABS material without any odor ・It is a tough, water-resistant polycarbonate case made to carry and store memory cards ・Convex design on the case makes card media case more ergonomic and more comfortable ・The case adopts a compact design, the two compartments both allow you store 1Standard SIM + 2Micro-SIM + 2Nano-SIM + 3CF + 7SD + 6TF + 1CARD PIN ・The case with a micro USB 3.0 port, can as a card reader for reading TF/CF/SD card ・With a 3 in 1 USB cable, USB 3.0 + micro USB 2.0 + Type-C to micro USB 3.0 ・The blue water-resistant TPV material seal keeps unwanted debris and water from entering the case ・Notes: 1. This product's card-reading function only supports the devices with OTG function, does not support iOS Apple iPhones. 2. Part of the OTG devices need to open OTG in the smartphone manually. 3. The OTG function does not support the card 64GB or more. Specification: ・Material: ABS, PC, TPV ・Storage Capacity: 1Standard SIM + 2Micro-SIM + 2Nano-SIM + 3CF + 7SD + 6TF (not included) ・Functions: Card reader, storage box ・Read Card: TF/CF/SD ・USB Type: 3.0 ・Cable Length: 40cm/15.6inch ・Size: 11.5*7.0*2.05cm/4.49*2.73*0.80inch ・Weight: 118g/0.26lb Package included: ・1 x PULUZ PU5004 Card Reader + 22 in 1 Waterproof Memory Card Case ・1 x Card Pin ・1 x USB Cable ・Accessories only, other items not included