Edifier Tick Tock Bluetooth. Radio type: Clock, Tuner type: Digital, Supported radio bands: FM. RMS rated power: 8 W, Frequency range: 90 - 20000 Hz, Signal-to-Noise Ratio (SNR): 90 dB. Driver unit: 40 mm. Display: LCD. Width: 130 mm, Depth: 126 mm, Height: 89 mm