Sports bluetooth headset Neck-mounted

:earphone can be used as a charging cable，，bluetooth earphone with magnet ，operating range: 10m(no barriers)，functions：volume control,previous/next song,play/pause,talk/ end call;:10MM neodymium spk;:injection case+metal sleeve+silicon headband tube+ magnet;:1C pad printing logo(2pcs) ;:NY010（Beken ）/5.0+lightning (playtime:8-9H);:100MAH rechargeable battery(charging time:1.5H);:TPE connected wire;:one  pair of  silicon caps;:two pairs of siliconear wings;:pass prop65 need extra;:in gift box pkg,4C printing ,matt finish,inner tray，transparent stickers+ poly bag，20PCS/carton    ;