P1 Mini Card Mirror Clock Wireless Bluetooth Speaker with FM Radio Features: 1. Built-in 40mm internal magnetic loudspeaker, wide-band loud field, bringing comfortable listening experience 2. FM radio function 3. Two sets of alarm clocks to meet different needs 4. LED screen display, showing a variety of functions 5. Three levels of brightness, you can adjust according to your needs 6. Innovative cavity design, shocking sound effect 7. Built-in five sets of interesting ringtones, you can switch as you like Product parameters: 1. Material: ABS, electronic components 2. Functions: clockalarm clock, Bluetooth connection, hands-free calling, FM radio, TF card playback 3. Display: LED screen 4. Rated power: 3W 5. Frequency response: 150hz-20khz 6. Charging input: DC5V2A 7. Signal-to-noise ratio: 75db 8. Distortion: less than 0.5 percent 9. Bluetooth: 5.0 10. Connection distance: 10 meters 11. Built-in battery: 1200mAh lithium battery 12. Battery life: 12h 13. Waterproof level: IPX 5 14. Product size: 9.5 x 8.5 x 3.9 cm 15. Net weight: 134 grams