Essential details
Shipping:Express Delivery, Air freight, Land freight, Ocean freight
Product Introduction
TWS Wireless Earphones Active Noise Reduction 3 Mic Hybrid Earbuds
| Model | CR2140 |
| Blue-tooth version | 5.4 |
| Earphones battery | 35mAh |
| Charging case battery | 300mAh |
| Speaker size | 13mm |
| Signal to noise ratio | 85db |
| Sensitivity | 96±5db |
| Playing time | 5-6 hours |
| Material | ABS |
