QCY ArcBuds HT07 ANC TWS Earbuds

Specification
Main Feature
Frequency
200Hz ~ 5KHz
Impedance
32Ω ± 15%
Sound level/Sensitivity
– 9 ± 4dB @ 1kHz 1Pa
Signal/Noise
4 Tailored Noise Cancellation Modes
Connection Type
Wireless
Microphone
Yes, 6 Mics
Battery
Earbuds Battery: 43mAh
Battery capacity (case): 350 mAh
Duration
Battery life: 4.5-hour
Calling; 8-hour playback (ANC OFF), 7-hour playback (ANC ON)
Others
Sensor: 10 mm
Range: Up to 15m (Open Space)
Charging port: Type-C
Bluetooth: Version 5.2
Bluetooth Chipset: WQ7003AR
Bluetooth Protocol: HFP A2DP AVRCP
Audio Codec: AAC, SBC
Speaker Impedance: 32Ω ± 15%
Speaker Rate Power: 5mW
Water Resistant: IPX5 Waterproof
System: iOS/ Android