Feature: 1. WIDELY APPLICABLE: This crimping tool is used for pass through RJ45 cat5e cat6 cat6a connectors, suitable for 26 to 23AWG cables. 2. PROFESSIONAL NETWORK HEAD: Professional crimping network heads, can present a beautifully pressed appearance while ensuring performance. 3. COMPACT AND LIGHT: This network cable crimper is compact in size and light weight, allowing for one hand operation. 4. MULTI FUNCTION: Integrates cutting stripping and crimping functions, this network tool is very easy to use, even if you are a beginner. 5. SHARPLY BLADE: The blade is made of SK5 steel, which is sharply and abrasion resistant, cuts smoothly and quickly, and has a long service life. Specification: Item Type: RJ45 Crimping Tool Material: PVC, Alloy Steel Battery: 9V battery x 1 (shipped without battery) Use: Applicable to 8P 6P crystal head crimping, 8P through hole crystal head crimping, cutting and stripping. Package List: 1 x RJ45 Crimping Tool1 x Network Tester1 x Mini Stripper10 x Crystal Head10 x Crystal Head Protective Cover1 x Storage Box1 x Storage Bag