Place of Origin | Guangdong, China | Brand Name | SUMRING/OEM |
Model Number | YA100-A | Stopwatch and Accessories | Waterproof Stopwatch |
Product name | Bicycle Computer Wireless Bike Rainproof Speedometer | Feature | Wireless +backlight |
Color | Black.White | LED backlight color | White/blue/green |
Material | ABS | Application | hiking, climbing, riding and other outdoor actives |
screen size | 45*60mm | Installation location | Front beam |
waterproof level | IPX7 | Standby time | 1 year |