•【Versatile Bluetooth-compatible Connectivity】Supports Bluetooth-compatible calling,music playback,and voice commands,compatible with most smartphones for a hands-free riding experience. •【IPX6 Waterproof Design】Withstands heavy splashing and rain,making it perfect for all-weather riding conditions. •【Dual Installation Options】Includes both adhesive and clip-on mounting methods,compatible with a wide range of helmet types including full-face,modular,off-road,half,and retro helmets. •【RGB Lighting Effects】Features four different RGB lighting modes,adding a stylish and customizable touch to your helmet. •【Dual Microphone Options】Choose between a flexible or rigid boom microphone to suit your preference and helmet style. •【Voice Assistant & Auto-Answer】One-touch voice assistant activation and switchable auto/manual call answering for enhanced convenience while riding. Specifications: •Material: ABS •Bluetooth-compatible Version: 5.3 •Working Frequency: 2.402-2.480GHz •Bluetooth-compatible Range: Over 10 meters •Speaker Unit: 40mm •Battery Capacity: 800mAh •Working Time: Approx. 40 hours at 30% volume •Charging Time: 2 hours •Standby Time: 300 hours •Charging Voltage: USB 5V/1A •Charging Port: Type-C Package included: •1 x Host •1 x Host Pasting Magic Tape •1 x Microphone Sponge Cover •4 x Round Magic Tape •1 x Clip-on Base •1 x English User Manual •1 x Microphone Magic Tape •1 x Type C Charging Cable •1 x Hard/Soft Microphone