English 
Suomi 
Microphones
✔Type of microphone : Dynamic
✔Low sensitivity to varying load impedance
✔Studio quality performance, even at extremely high sound pressure levels
✔Built–in dynamic locking stand adapter with integral XLR connector simplifies setup, especially inside a kick drum
✔ Dynamic range 120 dB
✔ Full frequency range from 20 Hz to 20 kHz
✔ Up to 8 hours of operation with 2 AA batteries
✔ Sound Quality
Other audio
Shure BLX24RE/B58-H8E Wireless Vocal System for Rack Mounting with Beta 58A Microphone Black
✔Battery Life up 14hrs
✔Adjustable receiver output level control
✔Microphone gain control adjusts the sensitivity of the microphone
✔Sound Quality
✔Battery Life up 14hrs
✔Wireless Frequency Band Selection
✔Multiple frequency ranges to choose from
✔Sound Quality
✔DIGITAL WIRELESS TECHNOLOGY
✔WIRELESS FREQUENCY BAND SELECTION
✔OPERATING RANGE: 330-feet (100-meters)
✔SOUND QUALITY
✔Wireless receiver with up to 14 hours of battery life with 2 AA batteries
✔Wireless range of up to 300 feet (91 meters)
✔Compatible with up to 12 systems per frequency band
✔Frequency response: 50Hz – 15kHz
Bluetooth headphones
✔Real-Time Adaptive Noise Reduction
✔Studio-Level High-Fidelity Music
✔AI-Enhanced Clear Calls with 6 Mics
✔Super Fast Charging
✔Matchless Noise Cancellation
Bluetooth headphones
✔3 Hours of Music Playback on a 10-Minute Charge
✔IP54 Dust- and Splash-Resistance
✔Robust Bluetooth 5.3 Connections
✔40-Hour Battery Life
✔Vibrant Colours and Portable Form
Smartphones
✔Sim-type: Dual SIM (Nano-SIM, dual stand-by)
✔5G Network: NO
✔Memory: 125MB 64GB RAM
✔Display Size: 2,4 inches, 240 x 320 pixels
Smartphones
✔Sim-type: Dual SIM (Nano-SIM, dual stand-by)
✔5G Network: Yes
✔Memory: 256GB 8GB RAM
✔Display Size: 6.67 inches, 1220 x 2712 pixels