View cart “18650 Lithium Battery Capacity Tester Module 1.77 inch TFT Digital Display Voltage Current Power Meter Cumulative Capacity” has been added to your cart.
This product supports single channel internal resistance and capacity measurement; supports charging and up to 9 charging-and-discharging cycles in automatic
Features:1.Transmission Mode (Suitable For Sending Computer/Tv/Radio/Mp3 Audio To Bluetooth Headset/Stereo)2.Receiving Mode (Suitable For Ordinary Audio/Car/Wired Headset, Etc.)3.Transmit/Receive Mode Switch:4.The Audio