Results forbluetooth headset hearing aidfrom 4350 Products.
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1.Max Sound Output: 129dB ± 4dB 2.Max Sound Gain: 45dB ± 5dB 3.Harmonic Wave Distortion: ≤5% 4.Input Noise: ≤30dB 5.Frequency Range: 450HZ~3500HZ 6.Working Voltage: 1.5V 7.Working ...
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PCB factory hearing-aid PCB double side pcb double sided pcb board double sided circuit board PCB Type Material Type Material Brand Single side pcb Double side pcb Multilayer pcb ...
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name:Chinese Hearing aid enclosure, covers and accessories material: plastic metal and silicone rubber services: XinHui precision mold company was established in July 2000, occupy ...
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Custom-Made Plastic Hearing Aid Housing Injection Mold Manufacturer HMT has with 15+ years experience in the 3D printing and CNC industry, our own factory, QC department, R & D and ...
china
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Game Headphone PrevNext KOTION EACH B3506 Wireless Bluetooth Headset Foldable Gaming Headset with Mic Active Noise Cancelling PS4 Xbox one with USB headphone Game headphone HiFi ...
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4.2 version quick connection card stereo wireless bluetooth headset running bluetooth headset sports bluetooth headset over the ear The product is designed with humanized design and ergonomically designed silicone sleeve...
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Sennheiser Amplifier 5.0 Earphone Eearbuds Piston/Bluedio/Adapter Bluetooth With Mic Amazon FBA Service We provide the Amazon FBA Service---ship the goods to Amazon Warehouse. UPC ...
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Bluetooth headset-NW-Mini6 specification Bluetooth 2.0+EDR, Headset and A2DP profile supported, beautiful industry design Chipset AIROHA AB1513 Distance Range 10 M Bluetooth ...
china
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1.Max Sound Output: 127dB ± 4dB 2.Max Sound Gain: 48dB ± 5dB 3.Harmonic Wave Distortion: f<1000Hz≤15%,f＞1000Hz≤10% 4.Input Noise: ≤32 dB 5.Frequency Range: 450HZ~3500HZ 6.Working ...
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Hearing-aid PCB Mobile Power Bank Board Battery Charger PCB For Phone Printed Circuit Board PCB Type Material Type Material Brand Single side pcb Double side pcb Multilayer pcb ...
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Custom-Made Plastic Hearing Aid Housing Injection Mold Manufacturer HMT has with 15+ years experience in the 3D printing and CNC industry, our own factory, QC department, R & D and ...
china
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1.Max Sound Output: ≥125db 2.Max Sound Gain: 50db ± 5db 3.Harmonic Wave Distortion: ≤ 3% (AT 1000 Hz) 4.Input Noise: ≤ 30 db 5.Frequency Range: 300Hz ~ 4500Hz 6.Working Voltage: D...
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1.Max Sound Output: 130dB 2.Max Gaim: 50 ± 5 3.Harmonic Wave Distortion: ≤5% (AT 1000 Hz) 4.Input Noise: ≤ 30 dB 5.Frequency Range: 300Hz ~ 4000Hz 6.Working Voltage: 1.5V 7.Working ...
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1.Max Out: ≥130dB 2.Max Gain:≥50dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(Frequency >1000Hz) 5.Equvi Input Noise:≤30dB 6.Frequency Range:≥300Hz...
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1.Max Out: ≥130dB 2.Max Gain:≥50dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(Frequency >1000Hz) 5.Equvi Input Noise:≤30dB 6.Frequency Range:≥300Hz~4000Hz
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1.Max Out: ≥115dB 2.Max Gain:≥30dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(Frequency >1000Hz) 5.Equvi Input Noise:≤30dB 6.Frequency Range:≥250Hz~3500Hz Stanard battery:AG3 or AG312 ...
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1.Max Out: ≥120dB 2.Max Gain:≥30dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(Frequency >1000Hz) 5.Equvi Input Noise:≤30dB 6.Frequency Range:≥250Hz...
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1.Max Out: ≥120dB 2.Max Gain:≥30dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(Frequency >1000Hz) 5.Equvi Input Noise:≤30dB 6.Frequency Range:≥250Hz...
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Max Sound Output: 120dB Max Sound Gain: ≥30 dB Equally Gain:≥38 dB Harmonic Distortion: a)≤10%(Frequency< 1000Hz) b) ≤ 4%(Frequency >1000Hz) Frequency Range: ≥300~4000 hz Input ...
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1.Max Out: ≥120dB 2.Max Gain:≥30dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(Frequency >1000Hz) 5.Equvi Input Noise:≤30dB 6.Frequency Range:≥250Hz...
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