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A04-JST35
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DETAILS
AVAILABLE SIZES
Noise Cancelling Intelligent noise reduction Battery Capacity(mAh) 300 mah Bluetooth Standard Bluetooth v5.3 Battery Indicator LED Chipset JL Waterproof Standard IPX-4 Wireless delay time 51-60 ms Brand Name WELL-WIN Charging time 1.5H Playback time 15H Talk time 14H Standby time 1year Horn diameter 40mm Horn sensitivity 110±3dB Frequency response 20Hz-20KHz Impedance 32Ω ± 15% Product Surface treatment Material Charging port TYPEC |
