Teenage Engineering's Game & Watch-inspired Pocket Operators are getting an update this year with the third generation model that introduces built-in microphones. The K.O! model that lets you sample virtually anything from any sound source and features 8 melodic sample slots, 8 drum slots, 16 effects, and 40 seconds of sample memory. 

The Speak model has a built-in microphone for sampling, 120 seconds of sample memory, a step multiplier, 8 voice characters, 8 effects, and a transpose and change scale. Both feature a mic, sequencer, parameter locks, built-in speaker, 3.5mm audio jack, LCD display, a folding stand, and a month of battery life from just two AA batteries. 

$89, teenageengineering.com