• Bluetooth V5.1 earphones, fast and stable connection, support most Bluetooth devices
• With a large capacity charging case, low power consumption, long use and standby time
• IP54 waterproof grade, no longer have to worry about water and sweat
• Three microphones with noise reduction technology, bring clear calls
• Built-in 10mm coil unit, with polymer composite diaphragm optimize hearing, the human voice is clearer, and the music details are vividly reproduced
• Compatible with Qi-standard wireless charging, and also supports Type-C wired charging, making charging more convenient

Specification: 

• Material: PC+ABS
• Bluetooth version: V5.1
• Weight: 57.7g
• Communication distance: 10m
• Waterproof rating: IP54
• Earphone battery capacity: 45mAh
• Charging case battery capacity: 600mAh
• Earphone size: 18.8×33.3×21.5mm
• Charging case size: 65×49.5x26mm