A53 TWS HIFI Stereo Wireless Bluetooth Gaming Headset with Mic(White) Type-Honor Spare Parts 3) Compatible with all A2DP

3) Compatible with all A2DP stereo Bluetooth enabled devices

DPI fixed gear: 4 gears (800/1600/3200/6400DPI)

and the model machine in the picture is only for reference

the alarm will also sound an alarm

A53 TWS HIFI Stereo Wireless Bluetooth Gaming Headset with Mic(White) Type-Honor Spare Parts 3) Compatible with all A2DPFeature: 1. Dynamic unit design, good audio analysis, no distortion of details, excellent immersive listening experience. 2. Choose professional internal magnetic speakers, add a bass diaphragm at the bottom, full bass, bright high sound, it will make you addicted to listening at once. 3. With a rigid, soft and thin composite diaphragm, it creates a rich and spacious auditory effect, and enjoys the presence of deep bass, clear midrange, and loud