[Bike Phone Holder] Integrated bicycle phone holder, with adjustable width elastic clip, width 55-90mm, suitable for most mobile phones.; Silicone pads on the bottom of the holder and on both sides of the clip to protect your phone from scratches. The Bike Light [Bank] can be used as a power bank with built-in 4000mAh to charge your phones and USB rechargeable devices. ;There is a 4 grid power indicator next to the button s of the light of the bike, which makes it easy for you to understand the remaining power and ensure quick charging. [Easy to install and check] The bike light set has a very convenient installation method without any tools.; It is suitable for mountain bike, road bike, men's bikes, bicycle for women. and waterproof to ensure that you are not afraid of rainwater seepage on rainy days. Products have separate terms, are sold overseas and may differ from local products, including fit, age ratings and product language, labeling or instructions.