Specification: 100-240V, 50/60Hz. Please ensure that the specifications of your charger match the specifications of the charging cable before making purchasing. Premium Material: Our charger is made of great quality PVC material, with built-in protections, no tangle, durable to use, can prevent overheating, over-current, overcharging or short circuit. Convenience on the Go: The compact design makes it easy to carry and store, allowing you to use it comfortably whether at home or on the go. Compatible with Bowflex C7 Model 100926 Rechargeable Lithium Battery Commercial Smart Stationary Gym & Training IC Indoor Spin Cycling Exercise Bike; Compatible with Bowflex Max Trainer M9 Max Trainer - 100944 9 High Intensity Total-Body Cardio Eliptical Home Gym & Training MaxTrainer Machine Power Supply Cord Battery Charger PSU AC/DC Adapter Compatible with Bowflex Max Trainer M9 Max Trainer - 100944 9 High Intensity Total-Body Cardio Eliptical Home Gym & Training MaxTrainer Machine Power Supply Cord Battery Charger PSU