China Irrico Wireless Stereo Headphones Tws I18 Magnetic Charging Box Dual, Find details and Price about China Tws Earphone, Bluetooth Earphone from Irrico Wireless Stereo Headphones Tws I18 Magnetic Charging Box Dual
| * bluetooth verison:V5.0 |
| * chip:RuiyuRTL8763BFR |
| * effective distance:>10m |
| * rate:2.4GH-2.48Gz |
| * earphones:3.7V 55man |
| * charging box:3.7V 400mAh |
| * charging box input specifications:5V 1A |
| * charging time:1.5 h standby time:100h |
| * calling time:6h music time:4-5h |
| * working environment temperature:-10ºC-50ºC |
| * agreement support:A2DP AVRCP HSP HFP |
| * color:black |
| colored box size:70mm*110mm*55mm | |
| outer box size:360mm*450mm*560mm | |
| packing quantity:200pcs/box | |
| single set weight:118.4g | |
| N.W., G.W.: 43g/23.68kg |
| Accessories: | 1*charging cable |
| 1*charging box | |
| 1*instruction | |
| 1 pair*earphones | |
| 1* neutral packing | |