Features: Experience the ultimatedly wake up call with our Multifunctional Vibrating Alarm Clock, to ensure you never oversleep again. This alarm clock boasts a user friendly multiple alarms setting and a vibration feature. For heavy sleepers and individuals with hearing impairments, our vibrating alarm clock effective alternative to traditional sound alarms. Whether for your bedsides, on your office desk, or in your travel, this alarm clock keep you punctual in every setting. From ABS the clock seamlessly with functionality making it to any modern home or office. Specifications: Size：about 10.6x6.5x10.6cm/4.17x2.56x4.17in Component: Plastic Color: Black/White Battery: Not included Package Includes: 1PCS Vibration Alarm Clock note: Due to the problemsof lighting effect, there mightbe certain tolerances in product, please understand. Please allow 0-1cm error due to the measurment.