X-Twin Wireless Earphone with Portable Charging Box

Sweat Resistant Protection
Super Bass & Surround Stereo
Features:
Bluetooth Version V4.2 + EDR
Microphone Sensitivity: 42Db
Working Temperature: 10 – 50 Degree Celcius
Charging Voltage: DC5V
Transmission Distance: 12 Meters
Battery Capacity: 65mAh
Playing Time: 5-6 Hours
Charing Time: 1-2 Hours
Standby Time: 100 Hours
Compatible with: iOS & Android devices
Packaging: Zip Pouch With Black Folding Box
Choice of printing: Silkscreen printing , heat transfer