Product information:
Color: iron gray
Transmission range: 10 meters
Chip type: Roda
Battery life: more than 8 hours
Function: super long service life battery, digital display, others
Material: Plastic
Bluetooth version: Bluetooth V5.0
Voice function: English prompt
Charging Interface: TYPE C (standard)
Charging case Battery capacity: 420 mA
Hall function: Supported
Speaker Unit: 10MM moving ring
Transmission Distance: 10m
Button type: Touch
Waterproof grade: IPX 5
Size: 73*29.6 * 33.9MM