1. Material: aluminum alloy + stainless steel
2. Applicable models: general for motorcycles, electric vehicles, and bicycles
3. Applicable mobile phones: handlebar models: suitable for 4.5-7 inch mobile phones, leading models: suitable for 4-6.4 inch mobile phones
4. Dimensions: handlebar style: 9.4x5.2x13 cm, leading style: 8.8x9.4x10.8 cm
5. Two styles, free choice
6. Aluminum alloy material, strong and durable
7. Reasonable design, no buttons, easy to operate
