vFound BT-S2 1000m Bluetooth Headset Waterproof Motorcycle Motorbike Helmet Intercom Interphone for 2 or 3 riders and Audio for Walkie Talkie GPS Hands Free MP3 player FM Radio (2 Pack)

• Wireless headset for bluetooth enable cell phone at a range of up to 10 meters.Bike-to-bike intercom for rider& passenger or two separate bikes up to 800-1000 meters. (But only 2 riders intercom at the same time)
• Call out, call answer, call reject, call hang up. Receive a cell phone call automatically.Support audio transfer,the last number redialing and FM Radio function.
• Enjoy the cell phone music through A2DP or connect GPS. Control cell phone music through AVRCP: forward, backward, play, pause .Automatic switching among bluetooth cell phone, intercom, stereo music.
• With DSP echo cancellation and noise suppression technology, crystal clear voice quality is guaranteed in a high speed.
• Button panel is water-proof and sun-proof, while the design is durable.Audio cable to connect MP3, GPS, walkie-talkie and so on.

Note: Turn off the Bluetooth of your cell phone/devices when pair between 2 intercom if connected before;Can NOT be applied to bicycle helmet or helmets which can not cover the ears (no place for headphones install) Qurora Premium Water Resistant Bluetooth Intercome for Motorcyle -- Water resistant design, No more worry when driving in the raining day. -- You can talk via Bluetooth intercom function with your 2 or 3 r partners freely. (but only 2 riders intercom at the same time) in 1000m distance (open space) -- If connect it to your your Walkie Talkie with a suitable cable (the walkie-talkie and the is NOT provided) , then you can talk with 4 or more rider mates who also have walkie talkie, the voice will be transferred via earpiece and micro phone of Bluetooth motorcycle helmet intercom. (For the rider quantity supported, it depends on the walkie talkie itself) Key Specification: --Bluetooth version: 3.0+EDR --Frequency: 2.4GHz --Supports: A2DP and AVRCP --Supported Bluetooth Profiles: Bluetooth Headset and Hands free Profiles with Automatic Detection --Operating Range: Up to 10m for cellphones --Battery Type: Rechargeable Lithium Polymer 450mAh --Stand by: Up to 300hrs --Talk time: Phone up to 10hours --Intercom up to 8 hours --Charging Time: 3hours --Power Adaptor: DC5V 500mA (Optional) Package Include: --2 x Headset --2 x Headphone Clip with Fastening Screws --2 x Screwdriver --2 x Velcro Pads --4 x Velcro (on the helmet) --2 x Audio Cable --2 x Travel Charger --2 x User Manual