Just rec'd these. Absolutely no instructions but shouldn't be difficult to attach to bike. I powered thru the different settings & it seems to do everything as advertised. One question, where is off on these? It just cycles thru all the modes but doesn't shut off?
6 Pcs Reflective Bands: High Visibility Running Gear For Women Men - Safety Straps Bracelets For Running, Cycling & Walking
46 Review
Smart bracelet Xiaomi Mi Smart Band 6 CN, black
50 Review
Foxelli Wading Boots: Lightweight, Rubber Sole Fly Fishing Shoes For Men - Grey
47 Review
Segmented Beaded Kids Jump Rope For Exercise And Outdoor Activities - Durable And Shatterproof - Easily Adjustable And Light Weight Skipping Rope For Kids
48 Review