Golden Promise Industrial Mfg.Co.,Ltd.
hope all our clients both can enjoy music and Fun in life
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Item Name: Built-in HD microphone Ultra-lightweight TWS Bluetooth Earphone
Item Decription:
30mm drive units, on ear design, excellent bass sound
For music & phone calls
Rechargeable by USB
Built-in HD microphone
Can be used with wireless via Bluetooth, or wired via 3.5mm jack
Ultra-lightweight, small and compact design, comfortable ear pads
Call pickup, volume & media buttons
Intelligent power saving
Compatible with mobile phones, tablets/laptops, smart TV/smart TV boxes, etc.
Support dual devices connected
Specification:
| Model: | B20 |
| Connect type: | Headband |
| Type: | Headset |
| Microphone: | Built-in HD microphone |
| Application: | Compatible with mobile phones, tablets/laptops, smart TV/smart TV boxes, etc. |
| Speaker diameter: | 30mm |
| Charging time: | 1.5-2H |
| Play time (Max volume): | 34H |
| Microphone output soundsourced: | PC or other device |
| Bluetooth version: | V5.0 |
| Cable plug: | Cable plug: 3.5mm three-section gold-plated stereo pin |
| Charging interface: | Micro USB |
| Charging voltage: | DC 5V |
| Working voltage: | 3.1-4.2V |
