Edifier Z3 Pro Wireless Bluetooth Earphone Standard(Gray)

1. Bluetooth version: Bluetooth V5.32. Bluetooth protocol: A2DP, AVRCP, HFP3. Effective distance: about 10m4. Power supply: lithium battery included5. Use time: about 6.5h + 19.5h6. Input: 5V 200mA (earphone) / 5V 1A (charging case)7. Frequency range: 20Hz-20KHz8. Sensitivity: about 94dBFeatures:1. Large composite diaphragm2. Convenient touch control, easy to operate3. Game mode delay as low as 0.08s, easy to handle a variety of handheld games, audio and video synchronization4. Bluetooth 5.3 technology, intelligent optimization of FM signal anti-interference technology, fast transmission, low power consumption5. IP55 level dustproof and waterproof, easy to deal with sweaty sports/rainy day traveling6. ANC active noise cancellation, automatically detects the noise in the environment, and neutralizes the noise by generating reverse sound waves through the microphone7. Built-in 4 EQ sound modes, you can switch the sound with one click via APP8. Through the EDIFIER CONNECT APP, you can check the headset battery level, locate and find, and customize the function and so on