Bluetooth Sending Features - Ability to send multiple files in one shot. - Delivers advertising content to many Bluetooth devices at the same time - Advanced controls of range (using RSSI) configuration / timeout / delay control (On rejection / acceptance / Time out) - Enhanced coupon campaign in the stand alone mode i.e. if you uploaded 1000 different coupon you will be able to send each one to a unique handset. - Ability to set Lucky Hour Promotion by setting a specific Hour of sending your promotion or setting coupon campaign with time constrains. - Automatic authentication (no pairing required) - Support pin number “1234” - Sending on standalone mode runs with or without a network connection Keywords: Advertising Concepts