Specification: Weight: about 60-70G Material: disinfectant, preservative, boric acid, methyl terebenzoic acid, spice Color: yellow Use: make keyboards, auto parts and other items that are difficult to clean. Description: Revolutionary cleaning product, innovative multi-purpose Step 1: Take out the cleaning gel from the bag and knead it by hand for 30 seconds to increase flexibility Step 2: In the gap of the item to be cleaned, on the rough surface, press the cleaning gel, and then pull it up. Step 3: After use, put it back into the bag and seal it. Discussion: 1. Please wash your hands before use (this product has a certain humidity and viscosity. When there is dirt, sweat and debris on the hands, it is easy to cause hand stickiness, because the cleaning gel will adsorb the column when rubbing objects, producing stickiness 2. Knead the cleaning gel moderately before use 3. Press the cleaning gel on the body for 3-5 seconds, and do not put it on the surface for a long time. Please do not clean high-temperature items, telephone receivers, headphone jacks and charging holes 5. After use, please put it back in the bag to maintain humidity and viscosity. Note: 1. The price shown below is only applicable to 1 piece. Two. Due to manual measurement, 1-2cm measurement deviation is allowed. 3. Due to differences in display and lighting effects, the actual color of the project may be slightly different from the color shown in the picture. Thank you! The packaging includes. Cleaning gel*1