ريسي ساعة سماعة بلوتوث RSK-W11

RISC Clock Bluetooth Speaker RSK-W11Tooth version: 5.0 Output power: 3W*1 RMS Peak power: 5W Type-C charging input: 5V-1A Speaker full frequency/diaphragm specification: 50MM*1 Battery capacity: 1200mAh Frequency response: 150Hz-20KHz Signal-to-noise ratio: 75dB Distortion: 2-10% Playing music: 5-7 hours Standby time: about 20-40 hours Charging time: about 4 hours Connection distance: 8-10 meters 1. Dual alarm clock function 2. BT Bluetooth connection function 3. Clock /Knob night light 4, TF card music playback 5, FM radio function 6, long standby