The updated version also have following new fuction:
1. The new version connects cellphone via Bluetooth without input password
2. Boot speed is faster about 5 seconds than the older version
3. Long press the power button,the new version interphone can dial the last cellphone number you call out,but the old version can not.
4. 2016 Newest Version only has a port without AUX IN Hole,This design is simple and stylish.The AUX IN is not practical in high-tech era because it is with WIFI function.
5.The new 6 riders interphone cover is a whole,but the older is separated,this new design is more waterproof.

• Support 6 riders to connect, 2 riders Talking at the same time
• 1200 meters Maximum talking range between 2 riders, Full Duplex wireless communication
• Up to 120Km/h working speed
• Up to 7 hours talking time
• Safe Auto-receiving phone calls, make your driving safety

Support 6 riders to connect, 2 riders Talking at the same timeAOAUTO