Introduction to Enterprise Brand:
（Mr. Liu Chuanzhi is the founder of an internationally renowned computer digital product brand under Lenovo Group. In 1985, the first Han card product with Lenovo function, Lenovo Han Card, was launched, and the brand name Lenovo came from it. Lenovo's main products include desktop computers, servers, laptops, printers, handheld computers, motherboards, mobile phones, Bluetooth earphones, etc. There are a wide variety of electronic series products, which are deeply loved by game enthusiasts.）
Product Description:
Aux audio interface compatible with more devices gain android ios turnkey design
Comfortable long use without pressure
3d listen to distinguishing sound, zero delay gaming experience
Dual power speakers, large size unit of 40mm
Static cvc microphones, enhanced sound effects
Product Specifications:
Itemname: Headphone
Color: black, blue，beige
Model: lenovo Th20
Moving coil: 40mm
Cable connection: 3.5mm audio cable
Bluetooth Wireless: 5.3
Charging interface: Type-C
Response frequency：20Hz ~20KHz
Bluetooth transmission distance: 10-15m
Battery capacity: 400mah (built-in)
Battery life: 8 hours of play, 30 hours of playback
Play time：About 30 hours
Products include:
The package includes:
1 x Headphone
1 x Charging Cable
1x3.5mm to 3.5mm audio cable
1 x Manual
