| Place of Origin: | China |
|---|---|
| Brand Name: | OEM |
| Certification: | FC CE RoHS |
| Model Number: | BT 770 |
| Minimum Order Quantity: | 500 |
| Price: | U.S.dollar 3.7Driver Diameter:∅ 40 mm Impedance:32 Ohms Frequency Response:20-20KHz Sensitivity:105 dB SPL at 1 KHz Cord Length:2.2m Rated Power:40mW Power Capability:50mW Plug:USB /pc |
| Packaging Details: | 18.5*4.7*19.5cm |
| Delivery Time: | 10-30 work days |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 5W / DAYS |
| Material: | Blank Or Printed | Color: | Custom |
|---|---|---|---|
| Type: | Wireless Blue Tooth Headphone | Speaker Diameter: | 40mm |
| Battery Capacity: | 300mAh | Sensitivity: | 105dB +/- 3dB |
| Standby Time: | 2 Weeks | Talk Time: | Around 8 Hours |
| Music Play Time: | Around 8 Hours | Frequency Response: | 20Hz-20KHz |
| Highlight: | 50mW 3.5 Mm Earphone,40mm Dia 3.5 Mm Earphone,50mW sound mates bluetooth earbuds |
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Professional Earphone Factory Wired Headphpone With Mic And Usb Or 3.5mm Plug Option
Product Description
