Compatible Models: BJC-1000, BJC-2000, BJC-2100, BJC-2110, BJC-4200, BJC-4300, BJC-4400, BJC-5100 / High Quality AC Power Cord / High Quality PSU/Transformer / All products are tested to exceed/meet standard specification / OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) / FREE SHIPPING BOTH WAYS / 2 YEAR FREE REPLACEMENT WARRANTY