Bluetooth Speaker Outdoor Stereo Bass Digital LED Alarm Clock TF/FM Radio LOUD Features： Simple & Stylish: Digital alarm clock with mirror surface function, can be also used as a mirror. LED display, bold font, easy to read. Smart Dimmer: Support for three different brightness adjustments, read before bedtime and accompany sleeping after bedtime; brightness can be flexibly adjusted. The brightness adjustment is just right. Perfect gift choice for family or friends for birthday,Mothers Day, Fathers Day, Christmas, etc. he Bluetooth speaker and FM radio are 2 in 1 and can easily receive FM radio for listening for listening anywhere. There is a mobile phone holder design, which can be used as a mobile phone holder. The indoor temperature (°C or °F) shows that the alarm, the battery is clearly visible, the number is large enough, and it is easy to see. Modern Design: Beautiful and durable,Suitable for bedroom, living room, study room, office and more,Beautiful and exquisite,unique style, good gift for friends and family members. Built-in 1400mAh rechargeable battery, the charging time is generally 4 hours. The maximum volume playback time is 6-8 hours, and the standby time in the clock display state is about 48 hours Specifications: Product material: ABS Plastic Bluetooth: 5.0 Transmission distance: 10M Frequency response: 100HZ-20KHZ Signal to noise ratio: ≥75dB Distortion: <0.5% Output power: 5W Charging voltage: 5V-1A Battery type: 3.7V 1400mah TF Card: support TF (maximum support 32GB, Not Included) Color: Black, White, Pink Package Included: 1* Alarm Clock speaker 1* Charging Cable