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Use:Mobile Phone, HEARING AID, Sports
| Exw Price | $3.2-$4.2 |
|---|---|
| Bluetooth Version | V5.3 |
| Battery Capacity | earbuds:25mAh warehouse:200mAh |
| Charging Port | Type c |
| Charging Time | earbuds:1hour warehouse:3-4hour |
| Color | green,pink,black,purple |
| Frequency Range | 20-2000 HZ |
| Material | ABS |
| Model Number | T28 |
| Warehouse Charging Times | 3-4 times |
| Waterproof | IPX 4 |
| Working Distance | 10m |
| Working Time | 3-4 hours |
Feature: microphone, LED display, true wireless stereo
Welcome OEM order,customized your LOGO,your color box.
We will contact you within 1 working day, please pay attention to the email with the suffix “@ohisi.com”.
