Optimize product title: Wireless Ear-mounted Non In-ear Bluetooth Headset with Conduction Technology & Long Battery Life

Product information:

Main parameters: Product model: T69 earbuds Bluetooth earphones
Product speaker: 16.2MM genuine copper ring speaker
Bluetooth chip: Jerry 7003
Standby time: 180 days+
Working hours: 5-6 hours,
Charging time: approximately 1 hour
Communication distance: Accessible 10-15 meters
Earphone battery capacity: 50mAh (with IC protection board)
Charging case battery capacity: 600mA (with IC protection board)
Product accessories: Ear cap+charging cable+Chinese and English instruction manual
Color box size: 11.5 * 8.5 * 5cm