Brand Unbranded
Product Dimensions 1.2 X 0.6 X 0.1 Inches
Item Weight 0.18 Ounces

Check the listing for details. HM-10 Bluetooth 4.0 BLE iBeacon UART Module with 4PIN Base Board for Arduino .... Condition: New. Listed at 20.88 USD. IBeacon Support:You can make this module into ibeacon you can have your own also Supports Apple Notification Center Service (ANCS). product 4pin Base Board: Through this base board, leads to VCC, GND, TX, RX.

$14.62
$20.88