K20 Business Single Ear Wireless Bluetooth Earhook Headset Digital Display Noise Cancelling Calling Music Earphone

• Ergonomic design and comfortable to wear

• Anti-falling ear hanging type, 180 degrees rotating, free to wear on the left or right ear

• IPX7 life waterproof and sweat-proof, suitable for sport and fitness

• LED digital display shows the battery level clearly

• Intelligent call noise reduction, bring clear calls

• One headset can be connected to two mobile phones or other Bluetooth devices, and each mobile phone can answer calls

• Fully compatible with Android/iOS system, Windows system and other devices with Bluetooth

Specification:

• Bluetooth version: V5.1

• Transmission distance: 10 meters

• Battery capacity: 180mAh

• Charging time: about 1 hour

• Playing time: about 6 hours

• Talk time: about 8 hours

• Size: 63*47*20mm