Smart home device, PM2.5 PM10 Air Quality Detector for Carbon monoxide dioxide Air Quality Monitor

Features 1. Photography light box is specially designed for small photography enthusiasts, artisans, artists, etsy sellers and other online sellers, professionals and product advertisers. 2. The small studio can quickly and easily photograph small items such as jewelry, accessories, toys, watches, gadgets and other items. 3. Easy to assemble (real three seconds to assemble and use), you can unfold this LED light box shed and place it on any surface to get a good background for commercial photography of small items and take pictures of the product. 4. Portable folding design, easier to install and carry, built-in LED light, provide average light, prevent shadow and reflection in the photo. 5. Adopt CRI greater than or equal to 97 color temperature ring light board, built-in stone texture fabric, good condensing effect. 6. Quick storage, good three-dimensional effect of the shed. 7. Exquisite color box packaging design, beautiful atmosphere. Package list 1. Photo studio (a ring light board) x 1 2. Soft case x 1 3. Black / white background paper x 1 4. Gray / gold background paper x 1 5. Yellow / orange background paper x 1 6. Red / pink background paper x 1 7. Blue / purple background paper x 1 8. Green / brown background paper x 1 9. Color packing box x 1 LED Specification 1. Number of lamp beads: 96 high-display lamp beads 2. Lamp bead model: 2835 3. Lamp bead brightness: 24-26lm 4. Positive white temperature: 5500k 5. Dimming range: 1%-100% 6. Dimming gear: 10 gears adjustment 7. CRI: Ra more than or equal 97 8. Power: 1-10W 9. Voltage: 5V 10. Size: 200mm outside diameter 11. Power supply: USB interface power supply 12. Cable length: 2 meters Note: With 6 PCS background papers, both sides are available, there are 12 colors background.