LED Mirror Digital Alarm Clock Big Time Display Table Alarm Clock Wireless Speaker Subwoofer Music Player Support Bluetooth 1. Dual alarm clock design: There are two independent alarm clocks that can be set and used independently. 2. The alarm volume gradually increases to wake you up. 3. Hands-free calling and FM function: built-in hands-free microphone. When you are on the phone, use the speaker as a speaker and snap your hands freely with the built-in microphone. Convenient for your life. 4. The Bluetooth speaker and FM radio are 2 in 1 and can easily receive FM radio for listening anytime, anywhere. To save money, you don't need to buy FM radio. Convenient for your life. 5. Dimmer LED display: large LED display, time and content at a glance, supports three different brightness settings, read before sleep and accompany sleep after bed; The brightness can be adjusted flexibly. Specifications: Product material: ABC plastic Bluetooth: 5.0 Transmission distance: 10M Frequency response: 80Hz-20KHz Square: 85dB Distortion: Power: 5W Charging voltage: 5V-1A Battery type: 3.7V 1200mah TF card: supports TF (not included) Size: 13.9x6.8x4.5cm / 5.5x2.7x1.8inch. Package includes: 1 x Bluetooth speaker 1 x charging cable 1 x Manual