Exhibitors

<ul style="padding: 0px; margin: 0px; border: none; list-style: none; color: rgb(102, 102, 102); font-family: Arial, OpenSans-Regular, Helvetica, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><li>Outstanding acoustic performance Speaker diameter:10mm Impedance:32ohm Sensitivity:102dB at 1kHz Frequency range:20Hz-20kHz Working Voltage:3.7V Supports A2DP/HFP/HSP/AVRCP Rechargeable 100mAh Li-polymer battery Music time:up to 3-4 hours Wireless range: 10m</li></ul>

Bluetooth Version：V5.0Support：HFP，HSP，A2DP，AVRCPBluetooth chip：CSRValid range：100metersBattery capacity：3.7V 500mAhWorking time:about 20hrsNC working time：about 30hrsStand by：300hrsCharge interface：MircoCharging time：about 2hrsSpeaker：40mmCharging voltage ¤t：DC5V 0.5APeak ANC ：20-22dbFrequency：20Hz-20KHzImpedance：32ΩMax SPL：110dBSupport 3.5mm Aux plugMicrophone sensitivity：-40±5dB

<ul style="padding: 0px; margin: 0px; border: none; list-style: none; color: rgb(102, 102, 102); font-family: Arial, OpenSans-Regular, Helvetica, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><li>Bluetooth version: 5.0 Battery capacity: 500mAh Li-polymer battery Support: Support USB, TF, bluetooth, FM Transmit range: 10m Output power: 3W Working time: about 3hours Charging time: about 2hours Charging voltage &amp; current: DC5V 0.5A Charge interface：Mirco USB Frequency：280hz-160khz</li></ul>

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