Product information:
Color: black, white, skin color
Transmission range: 5 meters
Chip type: Zhongke Lanxun
Battery life: more than 8 hours
Function: call function, support music, digital display screen
Material: PC ABS
Usage: in-ear
Style: simple style
...
Product information:
Color: black, white, skin color
Transmission range: 5 meters
Chip type: Zhongke Lanxun
Battery life: more than 8 hours
Function: call function, support music, digital display screen
Material: PC ABS
Usage: in-ear
Style: simple style
General guide only. Fit varies by brand and style; use garment-specific measurements if supplied.
| Size | Chest (in) | Chest (cm) |
|---|---|---|
| S | 36–38 | 91–97 |
| M | 38–40 | 97–102 |
| L | 40–42 | 102–107 |
| XL | 42–44 | 107–112 |
| XXL | 44–46 | 112–117 |
Measurements are indicative body-chest ranges, not garment measurements.
