Midland BTT (Push to Talk PTT) Motorcycle Handlebar Bluetooth Button and AppMDNBTH009 Midland BTT (Push to Talk PTT) Motorcycle Handlebar Bluetooth Button and App The Midland 'BTT Button' (Push to Talk) is the new wireless accessory designed for whose who need to talk safely whilst riding. Using the BTT Button and the NEW Midland App 'BTTalk' you can talk to a group without limit. Easy to install on your bike, installing onto your motorcycles handlebar grip, the unit comes with long lasting batteries and the unit is