Sony WF-XB700 Z55H Earbuds Battery Replacement Spare - Parts Options:2 x Batteries + Repair Kit helping you conquer up to

helping you conquer up to 15% grade slope

With positional audio built directly into the headset

Features: Apple-designed H2 chip

GLONASS and Galileo)

If your original case has failed or been lost

Sony WF-XB700 Z55H Earbuds Battery Replacement Spare - Parts Options:2 x Batteries + Repair Kit helping you conquer up toThis is the original battery found inside your Sony WF 1000XM3 and WF 1000XM4 earbuds. This battery also fits and works for your Sony WF XB700 earbuds. You can buy from us knowing we do test each battery before we ship the parts. Make sure you know you have a battery issue before you order this part so that this fixes the issue you are having. Brand: ZeniPower For Sony Fits Model: WF 1000XM3 & WF 1000XM4 & WF XB700 Battery Type: Coin Battery Model: