SPECIFICATIONSAYEBEAU Model: Saxofone Wireless Microphone Mic Saxophone Transmitter Receiver UHFBrand Name: AyeBeauBuilt-in Battery: NoChoice: yesCommunication: WireLessDiaphragm: S-MallHigh-concerned chemical: NoneMicrofon Music: Microfon MusicMicrophon Audio: Microphon AudioMicrophone kit Mike: Microphone kit MikeMikrofon Sound: Mikrofon SoundOrigin: Mainland ChinaPackage: YesPolar Patterns: Uni-directionalSet Type: Transmitter SetsStyle: Lavalier MicrophoneTransducer: Condenser MicrophoneUse: Live We support drop shipping! Features:1. [High fidelity capacitive sound head] Adopting an enlarged and highly sensitive capacitive sound head, the frequency response is wider.2. [Metal Anti slip Clip] Made of metal clips and equipped with anti slip and wear-resistant silicone heads, it is sturdy and durable, and will not break when used casually.3. [High toughness hose] High toughness hose can provide you with a suitable pickup angle of 360° without angle restrictions.4. [Long distance reception] Stable transmission of 50 meters, independent frequency band, good anti-interference performance, stable long-distance transmission signal, loud and clear sound quality.5. [Suitable for various instruments] Suitable for instruments such as saxophones, altos, trumpets, trombones, altos, horns, etc.Specifications:Sensitivity: -46DBFrequency range: 100HZ-20KHZFrequency response: 20Hz~17.5KHCharging voltage: DC 5V500MACharging time: 2-3 hoursUsage time: 8-10 hoursEffective distance: approximately 50mPackaging list:1 * Instrument microphone1 * Receiver1 * Data cable1 * 3.5mm adapter1 * Storage bag2 * Sponge cover