Originale Xiaomi Bluetooth polarisierte Brille mit drahtlosen Bluetooth -Ohrhörern Sport Stereo Sound Ohrhörer Mijia Headset Sonnenbrille Color:black please allow "±3"cm as the

please allow "±3"cm as the error range for manual measure

the holders are weighty enough to keep different diameter sticks upright

water bottles: bottle water bottles

Safety/Certification

Function 5: usb power adapter / usb charger multiple / smartphone charger

Originale Xiaomi Bluetooth polarisierte Brille mit drahtlosen Bluetooth -Ohrhörern Sport Stereo Sound Ohrhörer Mijia Headset Sonnenbrille Color:black please allow "±3"cm as theSPECIFICATIONS Number Of Drivers: 2 Brand Name: XIAOMI Material: ABS Hign concerned Chemical: none Communication: WireLess Resistance: 32 Connectors: None Style: Ear Hook Frequency Response Range: 20 20000 Plug Type: none Is wireless: Yes With Microphone: Yes Weight[g]: 90 Headphone Pads Material: Soft Foam Function: for Powersports Function: For Outdoor Maximum wireless range[m]: <10m Impedance Range: up to 32 Control Button: No Volume Control: No