Digitālas bezvadu stereo austiņas RZ-B210W
General
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Power Supply (Charging cradle)
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DC 5 V, 1A
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Internal Battery
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Earphones
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3.8V, Lithium polymer 40mAh
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Charging cradle
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3.7V, Lithium polymer 500mAh
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Operating Time (Earphones)
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Approx 4 hours (AAC)
Approx 3 hours and 50 mins (SBC)
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Operating Time (Charging cradle)
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Approx 16 hours (AAC)
Approx 15 hours and 20 mins (SBC)
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Operating Time (Earphones + Charging cradle)
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Approx 20 hours (AAC)
Approx 19 hours (SBC)
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Continuous Communication Time (Earphones)
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Approx 2.5 hours
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Waiting Time (Earphones)
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Approx 85 hours
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Charging Time (25℃)
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Earphones
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Approx 1 hour and 30 mins
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Charging cradle
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Approx 1 hour and 50 mins
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Earphones with Charging cradle
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Approx 2 hours
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Charging temperature range
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10℃～35℃
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Operating temperature range
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0℃～40℃
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Operating humidity range
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35%RH to 75%RH
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Mass
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Earphone
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Approx. 5 g (one side only: L and R are the same)
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Charging cradle
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Approx. 48 g
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Dimensions (W X H X D)
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Earphones
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Approx. 22.0 mm * 31.8 mm * 26.1 mm
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Charging cradle
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Approx 62.2 mm * 46.2 mm * 27.4 mm
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Bluetooth section
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Bluetooth system specification
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Ver. 5.0
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Wireless equipment classification
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Class 2
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Max RF Power
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4 dBm
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Frequency band
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2402-2480MHz
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Supported profiles
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HFP,A2DP,AVRCP
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Supported codec
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SBC and AAC
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Opearating distance
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Up to 10 Meters
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Frequency bandwidh
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20 Hz to 20,000 Hz
(Sampling rate: 44.1kHz)
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Earphones section
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Driver units
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10mm
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Microphone
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Mono, MEMS Microphone
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Talk noise reduction
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No
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Charging cradle section
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Charging terminal
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USB Type-C Shape
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Accessory section
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USB Charging Cord (Input Plug: USB A Shape, Output Plug: USB Type-C Shape)
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Approx. 0.24 m
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Earpieces set
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S, M, L each 2pcs. (Size M Attached)
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Water resistant
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IPX4 equivalent ( earphones only )