Scroll notes
Type firstDescription
DX BT18 Bluetooth Dual Mode Module For SPP2.0 + BLE4.0 Transparent Serial Port Gt2 Timing Pulley 20 Teeth 7 day returns accepted on defective 7 day returns accepted on defective items with full refund or replacement option Arduino IDE compatible: Program with familiar C C++ using the ESP8266 Arduino core thousands of libraries and tutorials available Professional & Industrial Use Transmit data wirelessly as if it were a serial cable
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for DX-BT18 Bluetooth Dual Mode Module For SPP2.0 + BLE4.0 Transparent Serial Port Gt2 Timing Pulley 20 Teeth 7-day returns accepted on defective
Which purchase records should I keep for later reference?
Do not include account passwords in ordinary purchase notes. Keep any relevant fulfillment confirmation with the same order.
What should I check when an offer includes something at no extra charge?
Do not assume an included extra is essential to the main product. Check the process for reporting a missing included benefit rather than assuming it will arrive separately.
What should I check in an order confirmation?
Confirm that the order identifies the product you intended to purchase. Keep the confirmation together with relevant product information.