features:
plays wireless music from your bt-enabled audio devices.
supports hands-free calls with a built-in microphone.
supports true wireless stereo function, two of them can connect to each other for stereo and powerful rich sound.
a rechargeable 1200mah battery offers 6 hours of playing time. bt 5.0, stable signal, more power saving.
mini size, with a portable lanyard, you can hang it on your backpack, or just put it in your bag. 3w internal magnetic horn brings you perfect music and high-quality loud sound.
specifications:
bt version: 5.0 operation
range: 10m (no obstacle)
power output: 3w rated input: 5v/500ma
frequency response range: 100hz-20khz
battery capacity: 1200mah
music playing time: 6 hours
charging time: about 3 hoursÂ