Chest Fixed Strap Mobile Phone Holder for 4-6.5 inch Mobile Phone

1. Material: PC+ABS
2. Compatible: 4-6.5 inch all smartphones
3. Applicable scenarios: mountaineering, cycling, running, live broadcasting, outdoor extreme sports, skiing, rock climbing, parachuting, etc.
4. Clip size: 53-85mm
5. Applicable people: all ages can use