The palm-sized atomic speaker HM20, only 6.2 cm tall, is portable and lightweight. Hang out on your backpack and put it in your pocket to let the music fill your debris time. Bringing it to your ears! Warm, and unexpected little surprises. The volume knob has a concave and convex design on the side, which enhances the frictional feel. It can also be easily rotated with one hand, and the volume can be turned at will.
Features:
Name: Bluetooth speaker
Material: metal plastic
Weight: 250g
Size: 48x62x28mm
Effective distance: 10 meters
Battery capacity: 550 mAh
Duration: 6-8 hours