DT-15 Wireless Two Ear Bluetooth Headset Supports Touch & Smart Magnetic Charging & Power On Automatic Pairing (Green) Filter-HDD Enclosure General Compatible with OPPO: K5

General Compatible with OPPO:  K5

and you can use it

neck lumious design

USB Version 2

The head chuck can also be rotated 360 degrees at will

DT-15 Wireless Two Ear Bluetooth Headset Supports Touch & Smart Magnetic Charging & Power On Automatic Pairing (Green) Filter-HDD Enclosure General Compatible with OPPO: K5Main Features 1. Equipped with Bluetooth 5. 0 chip, 10 meter barrier free connection 2. CVC8. 0 noise reduction, pure HIFI sound quality 3. A new generation of intelligent magnetic suction charging mode, quick charging with easy release 4. One key control, switch on and off, answer and other functions, easy to operate 5. The standby time of the charging cabin is 100h, and the headset can be charged for about 3 4 times. It refuses to cut off the power