Headlight Switch BK2-9 and even supports Bluetooth connectivity

and even supports Bluetooth connectivity with an APP for tracking your rides and adjusting settings

This battery is only suitable for BK-U1 models

providing you with peace of mind while riding

Customize your ride with two riding modes (pedal and pedal-assist) and three PAS levels

Please carefully read the instructions for this product

Headlight Switch BK2-9 and even supports Bluetooth connectivityPriority Shipping from UK Warehouse: We prioritize shipping from our UK warehouse for faster delivery. If the item is out of stock in the UK warehouse, it will be shipped from China, with an estimated delivery time of 10 15 days. Out of stock or problems? If the product is unavailable or you encounter any problems, please do not hesitate to contact our customer service team at contact@hitway. eu. We will notify you immediately once the item is back in