Led Bluetooth Earphones with Noise Reduction and Power Bank Function - Black DD-May Accurate control with auto trigger

Accurate control with auto trigger cut-out for efficient performance

a plant fibre extracted from the fruits of a tropical tree

Package Dimensions: 31

Related Cartridges (if applicable): LC-3337M

Led Bluetooth Earphones with Noise Reduction and Power Bank Function - Black DD-May Accurate control with auto triggerFeatures: Elastic rubber ear hanging design for comfortable and stable wear Bluetooth 5. 3 chip for stable and fast dual channel synchronous transmission HiFi level stereo sound effect with double ended driver large voice coil speaker PU+titanium composite diaphragm moving coil for immersive bass effect ENC environmental noise reduction for clearer calls LED digital display of power for easy power observation Free switching between single and double