Operating Instructions
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hours*1 13 hours*2 *1 at your nearest Sony dealer. Charge the rechargeable batteries or install new alkaline batteries if the POWER indicator light dims, flashes, or the sound becomes distorted or intermittent. Battery life Battery Sony alkaline battery LR03/AM-4(N) Approx. See "Checking the remaining battery power" for a long time, remove the batteries to power the headphones. Note POWER indicator The rechargeable nickel...
hours*1 13 hours*2 *1 at your nearest Sony dealer. Charge the rechargeable batteries or install new alkaline batteries if the POWER indicator light dims, flashes, or the sound becomes distorted or intermittent. Battery life Battery Sony alkaline battery LR03/AM-4(N) Approx. See "Checking the remaining battery power" for a long time, remove the batteries to power the headphones. Note POWER indicator The rechargeable nickel...