Adjustable Sound System Bluetooth Speaker – Good Sound (KTS-1720)

Specifications:

• Wireless transmission louder: 10 meters Speaker driver
• size :3inch
• Output power :5W
• Frequency response :100Hz-20KHz
• Signal to noise ratio :>=80dB
• FM scanning frequency :87.5-108.0MHz
• USB charging : DC5V
• Battery capacity :500mAh
• Maximum memory support (USB/SD) :32GB
• Maximum playtime 1 hour at 75% volume Charging time : 1-2 hours
• Product size:10.6°8.4*14.2 CM
• Functions:2€6 DC 5V ° KTS-1720
  
• 1.0FF/ON: Power on/off the speaker and adjust the master volume
• 2.DC 5V: Plug the Micro USB cable into the speaker and other connections, put the USB port into power source (Direct current 5V)
• 3. USB slot: Used for reading music files in FAT32 format, maximum size 32GB
• 4.TF slot: Used to read music files in FAT32 format, maximum size 32GB
• S.Play/Pause: Under mode USB/TF/Wireless Short press to play and pause; Press and hold to switch
• 6.M power mode: to switch between USB/TF, Wireless, FM 7 modes.