Check the listing for details. F1 PRO 1000m 2-Way Motorcycle Helmet Intercom Bluetooth Headset & Warning Light. Color: Black, Condition: New. Listed at 49.95 USD. The main features:1.9 types of warning light effects, allowing you to freely switch between your favorite light effects. 2.It is installed on the helmet using a magnetic suction method, which is convenient to install. 3.Using QCC chip Bluetooth 5.0 technology, the Bluetooth compatibility is stronger, the connection is more stable, and the power energy is lower. 4.Support FM radio frequency band: 76-108MHz .You can search for clear FM channels. 5.Three Sound Effects:HiFi bass/ Popular Golden Classic / Pure human voice 6.Power Display:After the F1 PRO is successfully connected to the mobile phone, the battery percentage can be displayed on the mobile phone.Broadcast the current power level when turning on. 7.Supports Two-way Bluetooth intercom.Distance 1000 meters. 8.F1 PRO is equipped with 40mm speakers for HIFI Stereo sound quality. 9.Universal TYPE-C data interface, convenient and stable charging. 10.Professional CVC noise reduction technology, equipped with professional noise reduction microphone, the call sound quality is clearer. 11.Support voice commands, you can control various functions on the phone through voice. 12.F1 PRO can automatically answer a call within 12 seconds. 13.Suitable for a variety of helmet assembly, full helmet, half helmet and so on. The package you will receive: