Product name: Lenovo LP1
Waterproof level: IPX4
BT version: BT5.0
Compatible system: Android/iOS/Tablet
Frequency Response: 20-20000Hz
Communication distance: 10m(Without obstacles)
Battery Capacity(mAh): Unilateral headphones * 40mAh, rechargeable warehouse * 300mAh
Charging port: Type-C
Product size/weight(Charging case plus earphones): 61*46*21mm/37g
Package size/weight: 150*100*50mm/150g