Safety information138Ensure maximum battery and charger lifeAvoid charging batteries for more than a week, as overcharging may shorten•battery life.Over time, unused batteries will discharge and must be recharged before•use.Disconnect chargers from power sources when not in use.•Use manufacturer-approved chargers, accessories, and suppliesUsing generic chargers may shorten the life of your device or cause the•device to malfunction.Samsung cannot be responsible for the user’s safety when using accessories•or supplies that are not approved by Samsung.Do not bite or suck the deviceDoing so may damage the device or cause an explosion.•If children use the device, make sure that they use the device properly.•Do not insert the device or supplied accessories into the eyes, ears,or mouthDoing so may cause suffocation or serious injuries.When speaking on the device:Hold the device upright, as you would with a traditional phone.•Speak directly into the microphone.•Do not touch the device’s internal antenna. Doing so may result in reduced•call quality or cause the device to emit unintended levels of radio frequency(RF) energy.Protect your hearing and ears when using a headsetExcessive exposure to loud sounds can cause hearing•damage.Exposure to loud sounds while driving may distract your•attention and cause an accident.Always turn the volume down before plugging the•earphones into an audio source and use only the minimumvolume setting necessary to hear your conversation ormusic.In dry environments, static electricity can build up in the•headset. Avoid using headsets in dry environments ortouch a metal object to discharge static electricity beforeconnecting a headset to the device.
