2 Pack Pro Shaver Replacement Foil And Cutters Compatible With Andis 17150(Ts 1)/17155/17200 Shaver Profoil Lithium Replacement' Mini PCs 4 Wh rechargeable premium UL1642

4 Wh rechargeable premium UL1642 lithium-ion batteries provide extended shooting time

Important Note: For optimal fast charging

Impedance and Sensitivity: Features a 4-ohm impedance and a sensitivity rating of 91 dB for efficient power handling and clear audio output

* Built-in 400mAh lithium battery provides up to 6 hours of playing time after just 1 hour of charging

2 Pack Pro Shaver Replacement Foil And Cutters Compatible With Andis 17150(Ts 1)/17155/17200 Shaver Profoil Lithium Replacement' Mini PCs 4 Wh rechargeable premium UL1642The Aijaly Double Replacement Foil And Cutters Can Be Used Interchangeably With Shaver Replacement Foil And Cutter'S Double Foil Shaver.