Volkano Celestial Series Dual 4-inch Bluetooth Speaker - Black VK-3900-D4 Motherboard chipset family_Intel so you can make presentations

so you can make presentations using your favorite devices effortlessly

Easy to cut with specialized

FD9381-HTV

Dual SD slots with UHS-II compatibility

With exceptional control over gamma adjustments offered by the latest HDR10

Volkano Celestial Series Dual 4-inch Bluetooth Speaker - Black VK-3900-D4 Motherboard chipset family_Intel so you can make presentationsVolkano Celestial Series Dual 4 inch Bluetooth Speaker Black VK 3900 D4 Features and Specifications Bluetooth Version: 5. 0 Distance: 10 m 33 ft Sensitivity: 85 dB Charge Input: 5 V DC, 1 A Battery Capacity: 1 200 mAh Signal to Noise Ratio: 80 dB Total Power Output: 2 x 3 W = 6 W RM 9 W Peak Max. Size for USB Drive: 16 GB Playback Time: 1. 5 3 Hours Driver: 2 x 4 Charge Time: 3 4 Hours Impedance: 2 Frequency Response: 100 Hz 18 kHz Bluetooth FM Radio