Features: 【360° rotation】Universal rotation design, 360° rotation, adjustable tilt Angle.The holder adopts the auto-retract design, simple operation. The phone can be picked up or placed on the holder with just one hand, and the holder will automatically hold the phone firmly. 【Locking tighter and longer】The mechanical locking is stable and does not shake. The internal structure is made up of 3-speed buffer gear, which makes the locking tighter and longer.Do not block buttons, do not block screen information. Reserved ports and key positions do not affect normal operation. 【Four prong shockproof design 】 The holder adopts four prong shockproof design to hold the phone very firmly without the risk of falling. Even on bumpy roads, the holder and the handlebars are firmly connected to each other and will not come off while cycling.The support adopts mechanical locking design, the phone is stable when clamped. 【For safe cycling】You can set the optimum viewing angle for safe cycling. It is a great choice for bicycle trips. It will bring a pleasurable experience to your trip.It can be installed on motorcycles, tricycles, ATVs, electric vehicles and other transportation tools, and the installation range is particularly wide. 【Anti colliding while cycling】One-button loading and unloading is convenient and anti-theft, no installation tools, only two steps, one click and one stroke can be completed.With Soft cushion with four corners to avoid clipping the phone, this bike phone holder keeps your phone securely in place over bumps, and effectively prevent the phone from colliding while cycling. Specifications: Material:Alloy Color:Black,red,blue,yellow Size(about): Shrinkage size:14x7.5cm/5.5x3inch(HxW) Open size:18x9.5cm/7x3.7inch(HxW) Suitable for: 4.7-7.0 inch mobile phones Package Included: 1pc x Bicycle Mobile Phone Holder Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.