Emergency Venom Extractor Pump, First Aid Supplies Kit, Snake Bite & Bee Sting kit for Hiking, Backpacking and Camping

I had sent this to a family member in case of a bee sting... The item arrived no instructions . And had no idea what it was for and how to use it But hopefully won’t even need to use it ..Was brought just in case .. But don’t know how to use it no instructions

Items failed to be delivered, even after messaging them and asking for another to be posted. Waste of time and money. I expect UK customs have a stack of these now.