Good-quality in-ear headphones offering solid sound with a comfortable fit, plus a decent battery life, can be hard to find. And when you do manage to find a pair, it usually costs an arm and a leg. Well, that’s not the case today. We just spotted the 2nd-generation Bose QuietComfort Ultra wireless noise-canceling earbuds going for $249 at Amazon, after the retailer took a nice $50 off their usual price. The offer also includes a 60-day free trial to Audible, which sweetens it even more. See a...