Libro material and energy

Features:100% brand new and high quality.Save energy sources efficientlyStabilize the voltage Balance the current sourceProtect devicesSmart, sleek design with LED lights to indicate operationProlong the life of electrical devicesEasy to use-no maintenanceSaving electricity means saving money saving money means earing money The electricity saving device saves and reduces energy by stabilizing the voltage which in turn results in reductions in peak power demand and less waste of low efficient power. Specifications:Rated voltage: 90-250VRated frequency: 50Hz-60HzUseful load: 30000WPlug type: USDimensions: 112*57mm(L*W)Material: PlasticColor: WhitePackage include:1 * Energy Saving Box

Mini A8 Rastreador Veicular Gprs Tracker Localizador Para Co. * Este producto viene desde China DESCRIPCIÓN Mini A8 Rastreador Veicular Gprs Tracker Localizador para Coche niños mascotas Gsm / Gprs / Lbs en Tiempo Real Adaptador Rastreo ESPECIFICACIONES Features: Designed for use in any vehicle to track their location, such as caravans, boats, motor homes, trucks,etc. This is particularly useful if your vehicle, pets, child or your belongings have been stolen. Ultra-low power consumption, energy saving and long lasting. User friendly design is very easy to use. Compact size and lightweight design for portable carry. Specifications: GSM Frequency 900MHz/1800MHz or 850MHz/1900MHz. Input Voltage: DC 5V Battery: 3.7V 350mAh Li-ion battery (included) Material: plastic Size: 43.2*32*13.6mm Color: black Package included: 1 x Mini A8 Tracker 1 x User Manual 1 x USB Cable Notes: 1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!

Features:100% brand new and high qualityStabilizes the voltage supply.Improves efficiency of appliance.Prevents electrical overheating.Prolongs the life of electrical devices.Saves your money right out of the box.This device is not designed for heavy duty load or monthly consumption higher than 28000kwh.Save up to 30% Of Electrical Consumption.Plug the electricity-saved box into any socket at home. Simple operation, no need maintenance, no need pay attention.Suitable for: houses, condominiums, apartments, shop lots, restaurants, offices, small factories, etc...Specifications:Material: ABSPlug Type: US, UK, EURated Voltage: 90-250V.Rated frequency: 50HZ-60HZUseful load: 28000WSize: 6.5 x 10.3 x 8.5cm.Color: GoldPackage includes:1 * Electronic Energy Power Saver