EC21 Product Catalogs - mw

Digital Wireless Audio Transceiver (SH-380 G/M)

20220331

mW (Max 100mW) 10mW (Max 100mW) Operation time 8hours over Charging time 5hours Battery type Lithium polymer 3.7V 2,000mA Weight 100g Dimension(W x H x D) 52 x 92 x 19.6 mm Channel TBD 35Piece - The

True Wireless Stereo Earbud V5.0 with Type C Charging Port

20210624

mW Impedance 16Ω Battery Input Type C Charging Case Battery 300mAh Battery Case Charging Time < 150 minutes Battery Case Standby Time 150 hours Talk Time about 6 hours Earbud Battery 30mAh Earbud Ch

Vetcl TWS Bluetooth Headset,Earbuds,Bluetooth Headphone,ENC Earphone

20211030

±15%/1KHz Rated Power 3mW Maximum Power 5mW Sensitivity(S.P.L) 102±3dB，126Mv Frequency Response 20hz-20Khz THD 20Hz-5KHz MAX 5% Maximum depth ＞-42dB±3dB Mic Dual Mics

Wired Carton Animal Unicorn Children Earphone

20200402

Transducer:6U Impedance:32Ω±15％ Sensitivty:115±5dB at 1KHz,5mw Frequency respond:20Hz~20KHz Rated Input Power:5mw Maximum Input Power:10mw

Wideband NC Binaural Single Line Headset

20170714

Hz Sensitivity -47dB±3dB Speaker 30mm Impedance 300 ohm Sensitivity 98db±3dB Max. Input 100mW Weight Net 97g Gift Box Dimension 195 x 155 x 55 mm Optional HIS Solution

Multimedia Headset Work with Computers

20200614

Driver Unit: 15mm Impedance: 32 ohm Sensitivity: 108dB+/-3dB at 1KHZ Frequency Response: 20-20,000HZ Max Input Power: 60mW Microphone: 6*5mm Polar Pattern: omni-directional Sensitivity: -58±3dB Freq

Stereo Earphone

20220528

mw Impedance: 32Q Sensitivity: 11±63dB Microphone characteristics: sensitivity: 42±3dB Voltage range: 1.0~10V(DC) Package Included: 1 * Wired headset Comes with a pair of ear caps 1*Wire clip Notes

Cheap Earphone in ear for Mobile Phones, Computer, MP3 Music Player, OEM Factory.

20140519

mw; 5. Cord Length: 1.65m +/- 10%; 6. Audio Jack: 3.5mm, stereo, gold-plated. Fashion Headphone, earphone, hands-free, stereo headset for phones, computers 1. With full bass sound, balanced intermedi

Famous Brand Headphone ATH-WS50

20120916

chamber syestem High sound isolation earpad Many colors option Driver unit: dia,40mm Frequency response: 20hz-20,000hz Max power input: 500mw Sensitivity: 99DB Impedance: 32OHM Cord length: 120cm