EJEAS E300 Motorcycle Helmet Intercom Headset Wireless Bluetooth Interphone Headphones

Features:
*Supports 2 riders full-duplex talking; Connect with the phone, auto-receiving phone call, listen to music, GPS navigation.
*Max. 300m talking distance; AUX voice input (connect with a normal walkie talkie).
*High-quality noise-canceling microphone and dual speakers make the sound clearer.
*Booting, pairing, and other operation voice reminder; intelligent choice of bilingual prompts.
*E300 adopts waterproof standard IP65, dustproof and waterproof, no fear of wind and rain.
*250mAh battery ensures continuous working time for 8 hours under full power.
How to Pairing between Two E300:
First, please make sure the devices were turned off.
Second, press the button Power On of the two units for 5 seconds till the red and blue lights flash alternately, click either button Power On, the device would search the other E300 automatically.
Third, when you hear the voice reminder successful, that means the pairing is done, and by this time, the two machines are flashing blue slowly.