VJ Rhythm Model No: VJN4213


Viejoy ear Bluetooth Neckband with Mic Voice Call,  Play Time:20hrs C type USB, Fast Charging drive

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Bluetooth Version: 5.3

Profile support :AVRCP_V1.6/HFP_V1.7/HSP_V1.2/A2DP_V1.3

Supported Audio decodingSBC,AAC, APE, FLAC

Transmission frequency:2401MHz, Transmission distance:10M, Speaker driver size:10MM

Sensitivity1KHZ 106db±3db, Frequency response:50-5000HZ, Output power0.3W

Mic distortion rate: 1KH 10%, Mic Sensitivity:-39db ±3db, Battery Type:Li-Polymer 601045

Li-battery Capability:270mAh, Battery working voltage:3.7V,Working current:4.5mA, Playing time:20H, Talking time:23H, Standby time:310H, Charging time2.5H, Input: 5V, USBTYPE-C Working temperature: 5-30°


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