Bluetooth version Bluetooth V 3.0+EDR Speaker 3W Frequency 2.402 - 2.480GHz MIC Sensitivity -32db Receive Sensitivity Better than -82dBm Range 10 meters Data Transmission Up to 3Mbps Product size 69 * 65 * 56 mm Charging Voltage 3.7 - 4.2 V Working Voltage 4.8 - 5.5 V Working Current 200MA. …
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Power supplier:طاقة الإخراج DC5V:2دبليو(1كيلوهرتز,THD10%) تكرار:100Hz——15KHz Color:Black Impedance:4 أوم(أوه) Lithium battery capacity:180mAh Signal Noise ratio:≥80dB Speaker Unit:36mm Case Material:ABS Dimensions:Φ50x48.5mm Play time:1-2 ساعات وقت الشحن:≥ 2 hours Features 1, تصميم الأزياء, light and clever, يسهل حملها 2, the sound quality is very good, can use at any time charging …
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نظام الصوت: Portable Speakers Active Passive: USB powered Rated Power (دبليو): 5 استجابة التردد: 90Hz-20KHz Speaker Unit: 2 inches Exterior Color: Black Speaker Size: 65 × 65 × 65mm A built-in stereo power amplifier. 2, with a volume control, LED high brightness power indicator; 3, قوة: 1دبليو * 2 put maximum volume will not be changed tone or break the sound phenomenon USB powered, يسهل حملها, is the best partner laptop
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