XIE SHENG's video: YOSKY Super Bright USB Bike Rear Light Runtime 12 Hours for Cycling

Welcome to my Amazon factory store: https://www.amazon.com/dp/B0711SFQ77 or E-mail:emilylynn@xieshengsports.com (Please contact with me now,you can get FREE sample in FBA storck) YOSKY are XIESHENG's Brand SPECIFICATION: 7 DIFFERENT LIGHTING MODES : 1.COP blue,red light flashlight mode/white light & Lower 360° Lighting mode. 2. White light Lighting mode COP. 3. COP blue,red light fast flashing mode/Lower 360° flashing mode. 4. Blue,red,white light replace flashing mode. 5. blue,red,white light fast replace flashing mode 6. red light flashing mode/lower 360° light flashing mode 7. white light flashing mode/lower 360° light flashing mode USB RECHARGEABLE Bicycle Rear Light to SAVE YOUR MONEY AND TIME. Can be charged from any USB charging device and needs only 2.5 hours to fully charge. No more re-purchasing and changing batteries. Convenient and cost efficient. FAST AND EASY TO INSTALL on any bicycle,Bike Rear Light can be mounted HORIZONTALLY or VERTICALLY with a simple rubber strap. With these Bicycle Tail Lights, you can ride your bike in any weather, as they are WATER RESISTANT according to IPX5. WIDE OPTIONS OF USE - can be used on kids' bicycles as a Bike Safety Light, as a Bike Helmet Light, backpack light, light for running, dog walking ... Product description: Material: Aluminum + Plastic Color:Silver,Red Battery: Built-in 3.7V rechargeable battery (900mah) Charging time: 2.5 hours For diameter: 22.2-31.6mm Size: 30 * 28 * 76mm Weight: 78g NOTE: Holding the button for 5 seconds to open use. Packing included: 1 x Bicycle taillights 1 x USB charging cable 1 x 5 Led safety light