X7 Multifunctional Wireless Charging Bluetooth Speaker with Alarm Clock & Radio & Remote Control, Specification: US Plug

Specifications:1. Shell material: plastic2. Bluetooth protocol: 5.03. Interface type: USB4. Effective transmission distance: 10 meters5. Play time: 8 hours6. Power supply mode: external power supply7. Support format: TF, U disk, Bluetooth, audio cable8. Frequency response range: 50-60Hz9. Output power: 50-60Hz10. Signal to noise ratio: greater than or equal to 75dB11. Expansion storage: 16GB (not included)12. Channel: 213. Number of speakers: 214. Standard power input: AC 100-240V /50-60Hz15. Output: DC 9V/2A switching power supply16. Product weight: 0.275kg17. Appearance size: 91x101x160mmFeatures:1. With remote control function2. Clock backup power supply, equipped with CR2032 button battery power-off time memory function3. Double alarm clock function, daily alarm and daily alarm, 5 music can be selected for alarm ringtone, with snooze function4. LED display, week display, adjustable LCD lamp beads display screen backlight brightness, you can also turn off the display5. Automatic shutdown function, once every