TWS Wireless Earbuds Bluetooth 5.3 Waterproof Headset Headphones With Power Bank

100% brand new and high-quality made.
Totally wireless high-performance earphones with stable Bluetooth 5.3 connection.
Up to 5 hours of listening time and talk time (more than 25-30 hours with charging case).
You can also use the charging case as a power bank for your smartphone.
In-ear design allows for extreme comfort and stability.
Reinforced design for sweat & IP5 water resistance.
Great for workout & daily use.

Specifications

:

Bluetooth Version: 5.3
Bluetooth Protocol: HFP 1.7, 1.2, A2DP 1.3, AVRCP 1.6, SPP 1.2 and PBAP 1.2, BDR/BLE
Transmission Distance: 10M
Rated Power: 50mW
Power Amplifier Type: Chip built-in
Receive Sensitivity: 120dB
Impedance: 32
Frequency Response: 20-20KHz
Battery Capacity For Earphone: 60mAh, 3.7V
Charging Case: 950mAh, 3.7V
Charging Time (h): About 2 hours
Taking Time: 5 hours
Standby Time (h): 140 hours
Charging Criteria: With Charging Case
Package Includes:

1x Set of Bluetooth Earbuds
1x Charging Box
1x Charging Cable
3x Sizes of Ear Tips
1x User Manual