Refaxi 2X Interface Base Serial Board Transceiver Bluetooth Module HC-05 for Arduino

Description

Our CS team will answer all the emails from you,if you have any problem about our product or the purchased order,just feel free to contact us. Description: 100% brand new and high quality Power anti-reverse, reverse power does not work Input voltage 3.6 ~ 6V, prohibiting more than 7V Common various models can install bluetooth module, such as HC05, HC06, HC07, BC04, or other compatible bluetooth module pin definition This product has no bluetooth function, only a board Specifications: Material: Components+PCB board Color: As the picture shows Power: DC 3.6-6V Whole size: 0.63*1.73inch/1.6*4.4cm Package Included: 2x Bluetooth Base Board Note: 1.Please allow a little size error due to manual measurement. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.