Product information: color: red Function: Noise reduction, sound insulation, protective earmuffs Scope of use: construction sites, factories, farming, maintenance, handling, home daily use, workshops, machinery, and other work protection places Item No.: Economical soundproof and noise-reducing earmuffs Packing list: Headphone X1

Product information: Power type: lithium battery Color: purple double raccoon, purple single raccoon Frequency range: 100HZ-20KHZ Rated Voltage: 5 Additional functions: card insertion and lighting Applicable scenarios: car, desktop, fitness, outdoor, home, mobile/portable, karaoke, live broadcast, square dance, outdoor lawn Rated Power: 5 Packing list: Speaker+microphone+charging cable+instruction manual

Product information: Input voltage: 85-265 (V) Luminous flux: 600 (lm) Beam angle: 180 (degrees) Color rendering index: 85 Power factor: 0.8 Lamp body material: PC Dimmable: Yes Dimensions (Φ*H): 100X100X150 (mm) Protection class: ip44 Energy Efficiency Level: Level 1 Color temperature: RGB+W Main application scenarios: room, restaurant, office, study Series:...