EC21 Product Catalogs - casing driver

Bluetooth Wireless Earphones, TWS Earbuds with String, Headphones with ENC

20240718

drivers ) • Battery of earbuds: 30mAh *2pcs • Battery of box: 300mAh,up to 500mAh • Charging time for earbuds: 1.5 hours • Charging time for case: 2 hours • Playing time: Up to 4 hrs (Varie

B12 TWS Wireless Earphone

20240617

Specification: -Bluetooth: v5.3 -Driver Size: 13.5 mm -Earbuds battery capacity: 30 mAh -Charging case battery capacity: 200 mAh -Working time: 3-4 hours -Charging time: 1-2 hours -Transmission dist

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

20140519

Driver Unit: 40mm; 2. Impedance:32ohms; 3. Sensitivity: 110dB +/- 3dB; 4. Max. Input Power: 10mw; 5. Cord Length: 1.65m +/- 10%; 6. Audio Jack: 3.5mm, stereo, gold-plated. Fashion Headphone, earphone

Beats by Dr Dre

20120916

case for easy transport and storage. About sound Combining extra large speaker drivers and high power digital amplifier, beats studio headphones deliver super deep bass, smooth undistorted highs, and

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

20210624

Driver Unit 10mm Frequency Response 20Hz-20KHz Frequency Range 2.402Ghz-2.480GHz Rated Power 3mW Impedance 16Ω Battery Input Type C Charging Case Battery 300mAh Battery Case Charging Time < 150 minu

QS9 Open Ear Headphones BLUETOOTH5.3 Headset Wireless Earphones

20231128

Bluetooth call、Bluetooth music、Voice Assistant Technical parameters： jieli AC6973 ； Loudspeaker：15*11 DRIVERS； Battery：lithium 60mAh*2(earbuds)/300mAh:300mAh(case)； Charging mode：ty

UMORESEE QUAD MIC ANC+ENC Noise Cancelling TWS Earbuds Bluetooth Earphones

20230810

UMC101 TWS Earbuds Feature: 1. Quad Mic for earphpoes 2.ANC+ENC noise cancelling 3. 13mm driver HIFI sound quality 4. Music play time 40 hours with charging case 5. Water proof IPX4 Specification