Grey (often spelled gray in the U.S., see spelling differences) describes the colours ranging from black to white. These, including white and black, are known as achromatic colours or neutral colours.
The device is powered by a rechargeable battery. A rechargeable battery rechargeable storage of electrical energy on electrochemical basis. A rechargeable battery, storage battery or accumulator is a group of one or more electrochemical cells. They are known as secondary cells because their electrochemical reactions are electrically reversible.
A lithium-ion battery (sometimes Li-ion battery or LIB) is a member of a family of rechargeable battery types in which lithium ions move from the negative electrode to the positive electrode during discharge and back when charging. Li-ion batteries use an intercalated lithium compound as the electrode material, compared to the metallic lithium used in non-rechargeable lithium battery.
Electric current is a flow of electric charge through a medium. This charge is typically carried by moving electrons in a conductor such as wire. The SI unit for measuring the rate of flow of electric charge is the ampere, which is charge flowing through some surface at the rate of one coulomb per second.
This product may be returned within 30 days after shipment or collection. A minimum of 10% will be deducted from opened products. Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.
Warranty and return
Please use our simplified returns and warranty process to return a product or register a warranty case.
Returns and warranty
Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.
