Bluetooth Alarm Clock Audio Wireless Bluetooth Speaker Portable Mini Dual Alarm Description: 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 on the phone, use the speaker as a loudspeaker and freely clasp your hands 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 to listen anytime, anywhere.To save money, you don& 39;t need to buy FM radio. Convenient for your life. 5. Full of creative appearance and 360-degree panoramic sound effects. Specifications: Product material: ABC plastic Bluetooth: 5.0 Transmission Distance: 15M Frequency response: 60Hz-20KHz Square: 75dB Distortion: <0.5% Output Power: 3W Charging voltage: 5V-1A Battery type: 3.7V 1400mah TF card: support TF(Not included) Size:9.6x8.8cm /3.8x3.46inch. Package includes: 1 x Bluetooth Speaker 1 x charging cable 1 x Manual