Product prices and availability are accurate as of 2018-09-22 05:27:25 UTC and are subject to change. Any price and availability information displayed on http://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
Bluetooth communication with smart phone
Smallest power meter in the world, designed for one-hand operation
Highlight OLED display, no interference by nature light
Quality metal housing ,integrated rubber protection