Product introduction:
Microphone: digital silicon mark
Input voltage: 5V
Battery capacity: 60MAH
Battery life: 5-6 hours
Signal-to-noise ratio: 64DBM adaptive noise reduction
Transmission delay: 30MS
Sensitivity: -42DB
Frequency response range: 20-20KHZ
Transmission distance: barrier-free 20m-30m
Single machine weight: 11g
Weight of the whole set: 70g
Color box size: 12.1*8.1*3.1cm
Product Features:
Automatic connection, noise reduction, external playback, pause mode, receiver with charging interface
Features:
1. Small and convenient, compatible with various devices, support mobile phones, tablets, cameras, notebooks, etc.
2. No APP, plug and play, one-key connection, easy to wear.
3. Intelligent noise reduction, 5 hours of long battery life, easy to deal with various noisy environments, worry-free shooting, to meet your day's needs.
4.360 omnidirectional pickups record every detail of the sound.
5.30ms transmission delay, 20m barrier-free reception, outdoor live broadcast and small video shooting.
6. The receiver has a charging interface, which can charge the mobile phone and reserve charging
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