Ex Pro 10x RJ 45 Port Blockers with Key

1 Key + 10 Port RJ-45 Blockers Keeps networks and RJ-45 ports safe from tampering, Safe from Devices been inserted or prevent from use. Can not be removed without the key. Blocks physical access to an RJ-45 and protects. Simple to install, simple to remove. Wide range of packs and Keys packs available