40mw educational headphones

Brand Name:Aonike

Model Number:OK-150

Place of Origin:China

...headphone with Gun Microphone available with 3.5mm jack or USB jack New Design High Quality Wired 3.5mm Jack 40mm 32Ohm Educational Headphones *Product Description ►Driver Diameter:40mm ►Impedance:32 Ù±15% ►Frequency Response: 20HZ- 20KHZ ►Sensitivity: 105dB SPL at 1KHz ►Cord Length: 2.2±0.15m ►Rated Power: 40mW...

Brand Name:Artshow

Model Number:V6

Place of Origin:China

...-20khz Cable Length 2M Rated power 25mw Max input power 40mw Plug type USB Mic dimension 4.0*1.5mm Directivity noise canceling Sensitivity 115db±3db Photos RGB Gaming Headphone V6 Speaker:50mm Impedance:32Ω ±15%

Brand Name:pipo kid tablet

Model Number:kid tablet

Place of Origin:shenzhen

... it easy to carry and handle. The tablet runs on Android 10 and has many features to keep your children entertained and engaged. It has a 2MP camera, 1GB RAM, and a headphone jack for added convenience. The tablet is also

Brand Name:Tsdatech/OEM/ODM

Model Number:3688

Place of Origin:China

3688 Headset Wired Headset Computer Online Education Office Product Specifications item value Is wireless No Wireless Type Other Support Memory Card Yes Vocalism Principle Other Volume Control Yes Control Button No Codecs AAC Private Mold NO Brand Nam...

Place of Origin:Guangdong, China

Brand Name:OEM or Our brand

...Headphone PrevNext Education used non-destructive sound quality TF card Bluedio T6 EM Deep Active Noise cancelling Headset music earphone Wireless bluetooth game headphone HiFi Stereo Product description: Education used non-destructive sound quality TF card Bluedio T6 EM Deep Active Noise cancelling Headset INQUIRY Facebook Twitter Google+ LinkedIn Product Description Product name Education...

Brand Name:FHB Audio

Model Number:W-200A

Place of Origin:China

...: 100dB (THD>3%); Signal-to-noise ratio: >80dB(A); Crosstalk: >70dB; Dynamic range:>80dB; THD: <0.1%; Maximum power consumption: 4 W; Headphone load: >16Ω; Headphone volume: maximum 40mW; Headphone jack: 3.5mm mono jack;

Place of Origin:china

Brand Name:OEM

Model Number:STN-08

Name: STN-08 Brand: OEM Bluetooth version: V3.0+EDR Earphone parameters: Speaker: 40MM Sensitivity: S.P.L at 1kHz 115dB Impedance: 32 Frequency of use: 20HZ-20kHZ Power: 40mW Receiver: 4mm*1.5mm -42dB Input interface: 3.5mm stereo Support TF Card range: ...

Model Number:GRB-I8811

Place of Origin:China

...inch IPS G+G capacitive multi touch screen 4. Multi interface RJ45, RS232, USB 3.0, USB2.0, Audio Jack Headphone, to meet multi needs 5. Fanless design, to prevent the dust going into the machine 6. Wide usage, POS, education, 3D printing, video meeting,