VS-3103, Bluetooth® V5.0 TWS+MMCX Earbuds


* Bluetooth V5.0 with Qualcomm QCC3026 SoC
* Supports SBC, AAC, aptX codecs
* Supports A2DP, AVRCP, HFP, HSP profiles
* Qualcomm TrueWireless Stereo and Qualcomm TrueWireless Stereo Plus technologies enabled
* Supports landscape sound by App
* Applies low power consumption touch solution to replace keys
* Two earbuds pre-paired at first-time use
* Supports Voice Prompt
* Auto power-off after 10 minutes of disconnection
* 1-mic Qualcomm cVc noise cancellation technology
* Built-in MEMS digital microphone
* TWS & MMCX dual-mode usage for both true freedom and superior sound quality on unique user experience (Note: Utility model patented in Taiwan, China, and Japan)
* With Li-ion rechargeable battery for earbuds and Li-polymer battery for charging case
* Up to 8 hours of music play time
* Full charging case provides extra 3 times of charge for earbuds

Description Bluetooth True Wireless Earbuds VS-3103
Standard Bluetooth V5.0
Chipset QCC3026
Bluetooth Profile HSP, HFP, A2DP, AVRCP
Bluetooth Codec SBC, AAC, aptX
Operating Range 10 meters (33 feet)
Operating Frequency 2.402 GHz - 2.480 GHz ISM band
Connection Point-to-Point
Frequency Response 20Hz ~20KHz
RF Output Power 5 dBm
Receiver Sensitivity 0.1% BER for all packet types -90 dBm
Battery Capacity 60 mAh Li-ion battery (per earbud)
Weight 12.7 g/pair
Operating Temperature 0°C to 50 °C
Storage Temperature -10°C to 60 °C
Relative Humidity 10% to 90%
Operation Current < 8 mA (iPhone, 60% volume)
Low Power Mode < 1 mA