Gizmoathleticshop.com offers you this New Smart Cordless Skipping Rope that measure calories and set Body Weight countdown to exercise time.
Built-in counterweight iron block
Outstanding BT 4.1 transmission technology
Micro USB charging port
The Bass-enhanced closed diaphragm design, combines with the circular hole sound cavity structure, makes the music more penetrating and restore the true sound quality.
Plug and Play, expansion storage up to 32 G, able to store thousands of songs
Rechargeable built-in Lithium Battery
Small size and light weight + convenient to take anywhere
Battery: Yes Feature: Phone Function,Play Video Intelligent Personal Assistant: None Brand Name: YHXS Cabinet Material: PLASTIC Speaker Type: Portable Channels: 2 (2.0) Power Source: AC,Battery Number of Loudspeaker Enclosure: 4 Audio Crossover: Full-Range Built-in Microphone: Yes Display Screen: No Support Apt-x: No Remote Control: No PMPO: 60W Model Number: S-666 Playback Function: MP3 Material: PLASTIC Support Memory Card: No Support APP: No Waterproof: Yes Display Screen: Yes Output Power: 6W Frequency Range: Other Voice Control: No