11 ms·Or any cell phone.by fsckin 10y agoOr any cell phone.XorNot 10y agoThis has always seemed pretty marginal to me. You might be able to turn the microphone on, but when my battery dies an hour later I'll be suspicious.jayd16 10y agoLithium ion batteries don't get old and lose capacity. That's just the NSA backing off the sleep interval.