Running Bluetooth Speakers 4.0 mini stereo small portable audio outdoor cycling speakers wrist watch movement subwoofer

Running Bluetooth Speakers 4.0 mini stereo small portable audio outdoor cycling speakers wrist watch movement subwoofer
 

Product description:

Product parameters:

  • Case size: 38mm
  • Brand: Rachan / Rui whole
  • Model: B20
  • +8 G memory card + charging head Charger head + + 8G memory card + charging head Pure white + 8G memory card + charging head Passion Red +8 G memory card + charging head Sky blue +8 G memory card + charging head
  • Memory capacity (ROM): 0MB
  • Storage Capacity (RAM): 0GB
  • Screen size: 0 inches
  • Screen resolution: 0x0 pixel
  • Camera pixels: 0 million pixels
  • Battery capacity: 320mAh
  • Case Material: Plastic
  • Strap material: silica gel
  • Dial shape: round
  • Compatible platforms: ANDROID Blackberry MIUI Symbian WindowsMobile iOS Baidu cloud OS Alibaba cloud OS
  • Function: Smart remind social entertainment Bluetooth call remote self-timer
  • Wireless distance: 5m (inclusive) -10m (inclusive)