About this item World's First Dual-Power Pocket Radio This is the world's first pocket radio that supports both AAA battery (not included) power and USB-C charging, freeing you from battery-life anxiety. When you're outdoors, simply switch to the AAA battery mode. Keep it in your bag for long trips, camping, power outages, and other outdoor activities, ensuring you're always prepared. Equipped with a built-in 800mAh rechargeable battery, this radio charges easily with the included USB-C cable, making it ideal for daily use. Ultra Mini Design A pocket radio that fits comfortably in your hand! Measuring just 4.3 x 2.3 x 1.1 inches, this lightweight AM FM Radio Portable weighs just 3.6 oz. (Smaller than a credit card) With a lanyard and clip, you can easily clip it to your belt or hang it from your bag to listen to your favorite radio anytime, anywhere outdoors. Easy to Use The AM/FM switch allows you to effortlessly switch between channels, while the intuitive rotary tuning and volume kn