About this item Adjustable Voltage Surge Protector The outlet surge protector has an adjustable minimum and maximum voltage. It can be adjusted according to your needs when the product is energized. Press the "SET" key and adjust the high/low voltage protection value and delay value of the protector through the "+" and "-" keys (the adjustable position is on the side). Security Protection-Over/under Voltage BSEED small surge protector will automatically cuts off power when your equipment is affected by various electrical problems such as voltage fluctuations, power outages, and surges, preventing appliances from being damaged by too low or too high a voltage. Premium Flame Retardant Material The appliance surge protector is made of high quality ABS material. It makes our home electricity monitor more durable and fire resistant. The flame retardant material can meet the UL94-V-1.0 grade test and experiment standard.Enough peace of mind to play a safe and protective role. LED Digital Display-Wider Use The updated design of the digital display clearly and conspicuously shows the current operating status. Compact wall outlet surge protector can be plugged in directly, suitable for all kinds of applicable equipment, air conditioners, freezers, ice makers, washing machines, microwave ovens, dishwashers, coffee machines, bread machines, water heaters, and electric fans, etc. What You Get BSEED 15 amp surge protector,welcome guide,BSEED 30-day unconditional refund. 24 months worry-free warranty.Support 24 hours customer service.Please feel free to contact us if you have any requests or doubts, We want our customers to be 100% happy and satisfied Surge Protector Outlet, Voltage Regulator, Surge Protector for Refrigerator/TV/PC/Home Appliance, Wall Tap Electronics › Accessories & Supplies › Power Strips & Surge Protectors › Surge Protectors Electronics › Accessories & Supplies › Power Strips & Surge Protectors › Surge Protectors Electronics › Accessories & Supplies › Power Strips & Surge Protectors › Surge Protectors Electronics › Accessories & Supplies › Power Strips & Surge Protectors › Surge Protectors