MONSTER XKT22 !! 200 Days Warranty

“1. Cool technology appearance, fidget spinner, comfortable to wear
2. Hd call, filter environmental noise, reduce call interference
3. Stereo sound effect, high school bass is more delicate and real
4. Metal diaphragm moving ring shock sound, large size single carefully tuned, feel the charm of music
Specification
BT Version: 5.4 Range: ≥10M
Speaker Size：13mm
Battery Capacity: 30mAh(earbud), 300mAh (case)
Playback time：4H(earbuds), 20H(earbuds+case)
Charging time：1.5H ”