Power Supply: DC: 5V-0.5A (USB-TypeC cable not included), 2 AAA batteries (not included) Output Power: Speaker: 2W, Headphones: 5mW Frequency Range: Frequency Modulation (FM) 76-108MHz; Medium Wave (MW) ) 530-1600kHz Noise limit sensitivity: Frequency modulation (FM): S=30dB 3uV; Medium wave (MW): S=26dB 1mV/m Selectivity: Frequency modulation (FM) 60dB Medium wave (MW) 60dB Antenna: FM: Rod antenna MW: Built-in magnetic rod antenna Tape speed: 4.75CM/s Speaker: 2.2 inches, 8 ohm Gauss magnetic speaker Audio sound: 100 - 10000HZ Weight: about 203 grams Color: black Material: plastic Size: about 124.3x92.2x40.4 mm Packaging contents: 1 * Portable tape radio 1 * Headphones Only the above packaging contents, other products are not included. NOTE: Light reflections and different monitors may cause the color of the item in the picture to differ slightly from the actual item. The measurement allowance is +/-1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!