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SD-H3 is a premium over-ear wireless headphone with Bluetooth 5.4, 40mm drivers, ANC + ENC noise reduction, and up to 50 hours playback. It supports voice assistants, transparency mode, Type-C & 3.5mm audio, and dual-device connection. Foldable, comfortable, and available in Black or White.
| Specifications | Details |
|---|---|
| Bluetooth Version | V5.4 |
| Chipset | JL/7006F6 |
| Supported Protocols | HFP, AVRCP, A2DP |
| HD Audio Codec | SBC, AAC |
| Noise Reduction | ENC + ANC (Active Noise Cancellation) |
| Microphone Type | Omnidirectional |
| Number of Microphones | 2 built-in microphones |
| Driver Unit Size | 40 mm |
| Music Playback Time | 50 hours (ANC OFF), 40 hours (ANC ON) at 50% volume |
| Talk Time | 35 hours |
| Standby Time | 200 hours |
| Functions | Answer/End/Reject Calls, Play/Pause, Fast Forward/Rewind, Volume Adjustment, Activate Google Assistant/Siri, Low Latency Mode, ANC/Transparency Mode, Dual Device Connection |
| Features | Rotation & Folding Function, Metal Headband Sliding Design, Over-Ear Design with Soft Ear Pads, Type-C & 3.5mm Dual Interface, ANC with 28 dB Reduction, Adaptive Noise Reduction, Removable Earmuffs, Transparency Mode, ENC for Clear Calls, Dual Device Connectivity, 50h Battery Life |
SpeakerDriver™
by Cockatwo Private Limited
CIN: U62013RJ2023PTC091507
Manufacturing Unit: Yongsheng Industrial Park 523510, Dongshan, Qishi, Dongguan, China