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Timegyro Digital Alarm Clock Battery Operated with LED Display for Bedrooms, Long Battery Life for 12 Months, 3 Brightness Adjustable, 12/24 Hour, Snooze, Black Case with Red Digits

Duracell Coppertop AA Batteries with Power Boost Ingredients, 24 Count Pack Double A Battery with Long-lasting Power, Alkaline AA Battery for Household and Office Devices

Peakeep Battery Operated Digital Clock, Alarm Clock for Bedrooms - Cordless Large Big Numbers 4 Dimmers for Seniors, Adjustable Volume Loud Alarm Clock for Heavy Sleepers Adults (Red Digits)