BT5.0 Wireless Headset Stereo Earphones Real Wireless Mini Sports Headphones
Name: DE-S1 Stereo wireless earbuds
| Item name | S1 wireless earbuds |
| Bluetooth version | BT 5.0 |
| Speaker sensitivity | 105dB |
| Speaker Bandwidth | 20-20KHz |
| Playing time | 2.5 hours |
| Charging time for earbuds | 1 hour |
| charging time for the case | 2 hours |
| Music Playing Time | 7-8 hours |
| Battery capacity | 50mAh/inside |
| Box capacity | 500mAh |
| Microphone sensitivity | -42 + -2db |
Packing list:
2* Wireless earphone
1* Charging Case
1* USB charging cable
1* Instructions
Service provided:
1) 12 Months warranty
2) Full inspection for mass production
3) Logo customized
Remark:
1: Payment term: Bank transfer, Westernunion, Paypal (for small)
2: Lead time: 1-4 working days for sample; 7-15 working days for mass.
3: Warranty: change new in 12 Months
4:Customized logo: Yes;