The DOQAUS APEX-5 is a wireless Bluetooth headphone featuring a built-in microphone. It utilizes Bluetooth 5.4 technology, providing a stable connection within a 10-meter effective distance. The headphones are equipped with 40mm speakers offering an impedance of 32Ω (±15%) and a sensitivity of 105±3dB/mW. Powered by a 300mAh battery, the device delivers approximately 35 to 40 hours of continuous working time. It charges fully in about 2 hours via a Type-C port. The package dimensions are 17x9x20 cm, with a total package weight of 0.35 kg.
Bluetooth 5.4
Effective distance: 10M
Speaker：Φ40mm
Impedance ：32Ω 土15%
Sensitivity ：105±3dB/mW
Battery: 300mAh
Working hours: About 35-40 hours
Charge time: About 2 hours
Charging type: Type-c
