Specifications:c

Model: Hoco DES47
Noise Cancellation: ANC + ENC (Active Noise Cancelling and Environmental Noise Cancellation)
Audio Quality: Enjoy high-quality, noise-free sound with lossless music transfer.
Connection: Simple one-step connection—open the lid and remove to connect.
Design: Ultra-lightweight for comfortable wear, minimizing burden during use.
Speaker Size: 41.3mm
Impedance: 16Ω
Sensitivity: 100 dB ± 3 dB
Compliance: HPOS-24/a (Passed Quality Detection Standard 24/07CLVAJC)
Charging Case Battery Capacity: 320mAh
Single Headset Battery Capacity: 35mAh
Wireless Version: Bluetooth 5.3
Charging Time: Approximately 1.5 hours
Frequency Response: 20Hz – 20kHz
Noise Reduction Depth: -30 to -35 dB
Talk/Music Time: Up to 6 hours
Product Size: 62 × 48 × 26 mm
Product Weight: 479g
Supported Protocols: A2DP, AVRCP, HFP, HID, AVCTP, AVDTP
Caution: Do not disassemble to avoid electric shock. Use in a dry environment.
Included Accessories: USB-C charging cable.