Wireless mono earphones use BT5.0, with a large-capacity charging compartment, can be used as a power bank to charge mobile phones, in-ear headphones, with a microphone, unlimited calls.
[BT5.0 and Compatibility]
BT5.0 has high data transmission speed, stable connection and low power consumption. The data transmission is stable and compatible, which is suitable for almost all BT-enabled devices.
[Long battery life]
The long standby time is about 30 days, and it is equipped with a 3500mAh large-capacity charging compartment, which can be used as a power bank to charge mobile phones.
Built-in HD microphone. Whether at work or driving, the call is unlimited, easy to use, high-definition call.
Long-term wearing will not cause pain, skin-friendly materials, ear bones that are ergonomically designed, can be worn comfortably and durable.
[Easy to use]
The headset can be turned on when picked up, and supports automatic connection. The cover can be used as a mobile phone holder.
Product Type: Wireless BT Headset
BT Version: 5.0
With Microphone: Yes
Operation Distance: Up to 10m (Barrier-free distance)
Frequency Response: 20 - 20000 Hz
Earphone capacity: 50mAh
Battery capacity: 3500mAh
Talk Time / Music Play Time: about 5 hours（Single use）
Color: Black / White (optional)
Package size: 12 * 10 * 3.5cm / 4.72 * 3.94 * 1.38in
Package weight: 115g / 4.06oz
1 * Headphone
1 * Charging warehouse
1 * Data cable
1 * Instruction manual