insma m18 tws bluetooth 5 1 earphone 9d hifi stereo bass large capacity power bank cvc8 0 noise cancelling mic ipx7 waterproof sport headphone heaset __YFDONE Featuring nighttime navigation lights on

Featuring nighttime navigation lights on both sides of the bow and an 8-character demonstration function

free replacement

strong wear resistance

Get ready to experience smooth

0 technology and innovative transmission algorithms

insma m18 tws bluetooth 5 1 earphone 9d hifi stereo bass large capacity power bank cvc8 0 noise cancelling mic ipx7 waterproof sport headphone heaset __YFDONE Featuring nighttime navigation lights onSpecification: Product Name: TWS Earphone Brand: INSMA Model: M18 Size: 85x57x32mm 3. 34''x2. 24''x1. 25'' Color: Black Material: ABS(Acrylonitrile Butadiene Styrene) Earphones Charging Time: 1 2 Hours Music Time: About 180 Hours(with charging case) Call Time: About 220 Hours(with charging case) bluetooth Version: V5. 1 Feature: LED power display, let you know the battery clearly. bluetooth 5. 0 wireless connection, faster connection, low consumption.