AOK 5 in 1 Controller with Temperature Sensor

AOK 5 in 1 controller with a temperature sensor. This product features: 1-8S LiPo voltage checker Low voltage alarm Temperature sensor High Temperature Alarm Package contents: AOK 5 in 1 controller Temperature sensor Product manual 2S-8S LiPo, Li-ion, and LiFe battery voltage checker and low voltage buzzer alarm. Display modes: Total voltage, voltage of individual cells, voltage of highest cell, voltage of lowest cell, voltage difference between cells. Alarm set value range: off, 2.7V - 3.8V. Default alarm setting: 3.3V. Made by the original manufacturer of this product, higher quality and reliability than those cheaper copies.