Bullet Points:1, it is a handy accessory for your first aid supplies, car glove box, backpack, etc. The rattlesnake bite set is essential for backcountry, camping, fishing, hiking or just a day in the park.2, This bee stinger set can be helpful in getting bees, wasps or spiders out of the wound site. The pump is easy to use even with one hand.3, The small, reusable vacuum pump helps remove poisons under the skin in 1 quick motion; Use for snake bites, bee/wasp stings, mosquito bites and more.4, the principle of the detoxification device: negative pressure is generated by the drawing to suck the venom out of the bitten hole; In order to avoid dissolving and infecting the venom in the human body, the product does not enter the human body during use, and is safe to use other drugs.5, Suitable for: outdoor activities, also suitable for domestic accidents, mosquito bites, etc. Description:The working principle of the detoxification device: negative pressure is generated by drawing to suck the venom out of the bitten hole; In order to avoid dissolving and infecting the venom in the human body, the product does not enter the human body during use, and it is safe to use other drugs. Features of Venom Vacuum Aspirator:1. Remove more poison,2. To provide more suction,3. Other objects are needed,4. Suitable for children5. Also help bees, insect bites,6. The medical community recommends the use of emergency equipment. Uka