Travel Pillow for Airplanes-Machine Washable Memory Foam Neck Pillow，Airplane Travel Kit with 3D Sleep Mask, Earplugs and Luxury Bag (Blue)

6V 4Ah Battery SLA Sealed Lead Acid genuine KEYKO ® KT-640 Perfect replacement for 6V 4.5Ah, 6V 4Ah, 6V 5Ah, and 6V 6Ah any brand, with Full Real Capacity, giving more time in back up operation. Batteries may be used in series and/or parallel to obtain the choice of voltage and capacity. It is your responsibility to verify the batteries being ordered, please match the batteries in your unit prior to placing your order. 12 Months warranty against manufacturing defects.