User manual SONY MDR-222KD

[. . . ] You should use extreme caution or temporarily discontinue use in potentially hazardous situations. This product may receive radio interference caused by mobile telephones during use. Dispose of used batteries according to the manufacturer's instructions. -If you see this symbolInformation on Disposal for Users of Waste Electrical & Electronic Equipment (private households) This symbol on the products and/or accompanying documents means that used electrical and electronic products should not be mixed with general household waste. [. . . ] For proper treatment, recovery and recycling, please take these products to designated collection points, where they will be accepted on a free of charge basis. Alternatively, in some countries you may be able to return your products to your local retailer upon the purchase of an equivalent new product. Disposing of this product correctly will help to save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling. Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation. For business users in the European Union If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information. Information on Disposal in other Countries outside the European Union This symbol is only valid in the European Union. If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal. Keep the battery, air plug adaptor and earpieces out of reach of children to prevent swallowing. also replace when sound becomes distorted or fades. If the battery charge is low or if the battery has not been inserted, the unit cannot be used. Be sure to insert the battery before use. Unless the earpieces fit snugly, the seal may be compromised, and you may not be able to hear bass sounds. To ensure optimal sound quality, insert the earpieces until they fit snugly, while turning the earphones slightly e. If they are not the right size, replace them with S or L-size earpieces (supplied) f. 5 mm stereo) into the phone jack (use the plug adaptor a if necessary). The earphones plug and the air plug adaptor may not suit the jacks in some airplane armrests. Turn down the volume control [VOL] on the controller, and press the power switch to set it to the "ON" position. [. . . ] The earphones plug and the air plug adaptor may not suit the jacks in some airplane armrests. Turn down the volume control [VOL] on the controller, and press the power switch to set it to the "ON" position. Attach the controller to your breast pocket with Fixez le contrôleur à votre poche poitrine à l'aide de la pince du contrôleur g. While using the noise canceling function, a very · Pendant l'utilisation de la fonction de suppression de bruit, il se peut que vous entendiez une très small amount of noise which is generated from petite quantité de bruit générée par le circuit the circuit that reduces noise may be heard, but de réduction du bruit, mais cela est normal et this is normal and not indicative of any trouble. [. . . ]