2019 Bluetooth TWS Earbuds Waterproof Earphones Wireless i11/i12 Series Headset RT12

2019 Bluetooth TWS Earbuds Waterproof Earphones Wireless i11/i12 Series Headset RT12Wireless Earbuds, Bluetooth 5.0 Headphones, True Wireless Earbuds Earphones Bluetooth Wireless with Mic, Noise Cance

  • Model: 2019 Bluetooth TWS Earbuds Waterproof Earphones Wireless i11/i12 Series Headset RT12

2019 Bluetooth TWS Earbuds Waterproof Earphones Wireless i11/i12 Series Headset RT12

Wireless Earbuds, Bluetooth 5.0 Headphones, True Wireless Earbuds Earphones Bluetooth Wireless with Mic, Noise Cancelling Bluetooth Headset

Bluetooth headset customization, digital gift customization, Bluetooth speaker customization, Bluetooth speaker OEM
Model: 
RT12
Bluetooth version:
v5.0, AB1532 chip-set
Driver sensitivity:
92db±3DB
Driver:
Φ8mm/32Ω
MIC:
42dB ±3DB
Earphone battery:
30mAh*2
Charging case:
3.7v/500mAh
Working time:
3.5-4.5 hours
OEM service:
supported
Payment:
T/T,Western union,Trade assurance,Paypal

Advantage/Features

1. TWS function wireless, no line, no limit
2. Mini portable, 10 meters signal distance, convenient to take for outdoor using
3. IPX5 waterproof, portable for outdoor use
4. Using v5.0, , support good sound and low power consumption
5. 30mAh each earbuds for 3.5-4.5 hours music play
6. Built-in microphone, hand free calling is supported
7. Crystal stereo clear sound, provide you a good listening experience
8. Voice prompt in English
9: Master-Vice Switching freely.