Audio-Technica M20x Professional Monitor Headphones Black & Duracell Rechargeable AA Batteries (Pack of 4), 2500 mAh NiMH, pre-charged, Our No. 1 Longest Lasting Rechargable battery

Product 1: Be immersed in the sound during prolonged listening sessions, with professional-grade soft ear and head pads giving you the comfort you need

Product 1: The closed-back design provides superior sound isolation, so you can truly focus on your sound. These budget-friendly professional headphones are the ideal choice for content creators looking for a reliable, robust design without compromising on audio quality

Product 1: Tuned for enhanced low-frequency performance with good bass reproduction, these monitoring headphones allow for perfectly balanced mix control

Product 1: Convenient single-side cable exit on the left-hand earcup

Product 2: OUR #1 LONGEST LASTING RECHARGABLE BATTERY PER CHARGE*: Get battery life out of power-hungry devices with these powerful 2500 mAh AA NiMH batteries from Duracell

Product 2: ENJOY HOURS OF USE IN HIGH-PERFORMANCE DEVICES: 100's of cycles, get hours of power in wireless gaming controllers, toys, digital cameras, suitable for appliances powered by AA batteries based on manufacturer recommendation.

Product 2: HOLDS CHARGE FOR UP TO 12 MONTHS when not in use***, Delivered pre-charged and ready to use

Product 2: Items included: 1x Pack of 4 Duracell Rechargeable Batteries, Size: AA, Capacity: 2500 mAh, Voltage: 1.2 V, Type: NiMH, Length: 50.5 mm, Diameter: 14.5 mm