Interface Base Board Serial Transceiver Bluetooth Module HC-05 06 For Arduino

"Feature: The factory chip production, quality and reliability Power anti-reverse, reverse power does not work Input Voltage 3.6 ~ 6V, prohibiting more than 7V Common various models can be installed Bluetooth module, such as HC05, HC06, HC07, BC04, or other compatible Bluetooth module pin definition The pin-outs include common TXD, RXD, STATE (if any) pin, easy to use Set on the board to remove the keys, the keys can pin module supports (eg, HC05, HC06, HC07 host, etc.) Set EN Enable pin, floating or connected to a high level when the module is working properly when grounded off the module power (after the closure of the current <20uA) to reduce power consumption Dimensions: 1.55 x 3.73cm" "Note: The product does not function with any Bluetooth, prepare yourself or purchase a Bluetooth module! Only schematics! Bluetooth module does not provide the information but do not offer the program! Package included: 1 x Bluetooth module interface base board"