KZ Z1 TWS Mini Bluetooth 5.0 Earphone Earbuds In-ear Wireless Sports Stereo Gaming Music Headset - Green

• KZ-Z1 true wireless Bluetooth headset

• Bluetooth 5.0 fast and stable connection, master/slave switch 

• Auto-connect after pick up

• Support high-performance game mode 

• Touch operation, easy to control

• Physical noise reduction AAC transmission

• Ergonomic design, lightweight and comfortable to wear

Specification:

• Dynamic unit: double magnetic dynamic 10mm 

• Bluetooth Version: 5.0 

• Charging interface: Micro USB 

• Bluetooth range: 20m (affected by the environment) 

• Sensitivity: 115dB 

• Frequency response: 20-20kHz 

• Earphone weight: 10g (both ears) 

• Charging case weight: 50g 

• Headset power: 30mAh (single ear) 

• Charging case power: 400mAh 

• Duration of use: 2 hours 

• Standby time of charging case: 100 hours