1. High-quality wheat core, 360-degree high-sensitivity pickup
2. Provide 6.35mm to 3.5mm interface adapter, support all devices with 6.5mm/3.5mm interface
3. The effective receiving distance is about 50 meters, get rid of the wire bondage, and make speaking more freely
4. UHF digital chip
5. Modulation method: digital frequency modulation
6. Frequency range: UHF500~980MHz
7. Preset frequency: 8 (auto pairing)
8. Frequency response: 75Hz~18kHz+/-3dB
9. Deviation range (max): +/-50kHz (with level limit)
10. T.H.D: less than percent 1.0，1 kHz
11. S/N: greater than 98 decibels
12. Effective receiving range: less than or equal to 50 meters
13. Radio frequency carrier stability: +0.005% (-10-50 degrees Celsius)
Wireless receiver parameters:
1. Power supply: built-in lithium ion rechargeable battery (500 mA)
2. Power consumption: 80 mA
3. Battery life: within 6 hours
4. Charging time: about 1 hour (5V/1A)
Handheld microphone parameters:
1. Carrier frequency power: 30mw
2. Battery type: 2 AA batteries (not included)
3. Dimensions: 250 x 55 mm
4. Weight: 350g
packing list:
1. Windproof cotton x 2
2. USB charging cable x 1
3. 3.5mm audio converter plug x 1
4. Manual x 1
