
| BT version | 5.3 |
Battery | 600mA |
Horn diameter | φ50mm |
Impedance | 16Ω±15% |
Sensitivity | 119.5±3db |
Frequency range | 20HZ-20KHZ |
Wheat size | φ4*1.5mm |
Microphone sensitivity | -42±3db |
Microphone Impedance | 2.2KΩ |
Directionality | omnidirectional |
Working hours | 20 hours |









|
Shenzhen VBO Industrial Co., Limited
Audited Supplier
12 years
Profile Certified by SGS/BV
|

| BT version | 5.3 |
Battery | 600mA |
Horn diameter | φ50mm |
Impedance | 16Ω±15% |
Sensitivity | 119.5±3db |
Frequency range | 20HZ-20KHZ |
Wheat size | φ4*1.5mm |
Microphone sensitivity | -42±3db |
Microphone Impedance | 2.2KΩ |
Directionality | omnidirectional |
Working hours | 20 hours |









Low Price Cheap Earpiece Disposable Earphone for Airline Aviation Headset Earphone Earbud Headphone
Shenzhen VBO Industrial Co., Limited
Type C Wired HiFi Noise Cancelling Earphone Headphone Earbud Headset Head Phone Earpod
Shenzhen VBO Industrial Co., Limited
Top Earbuds Wireless Bluetooth Stereo Earbuds for Working out with LED Light
Roman Technology Co., Ltd
Factory 1: 1 Airpro Headphone Wholesales Price Support Drop Shipping
Shenzhen XJK Technology Co., Ltd.
Tws Earbuds Stereo Enc Airbuds PRO Earphones Pop-up Window Wireless Headphone Air PRO1
Guangzhou Timfast Electronic Technology Co., Ltd