Joyroom蓝牙无线噪声取消耳机立体声耳机头带

• Specification

Version: BT 5.0
Chip: US imported JL (Jerry)  
Battery: 1000mA Polymer lithium
Charging voltage: DC 5V
Working voltage: 3.3V-4.2V
Distance: Front 10M Back 8M
Talk Time: 25H
Music Time: 38.5 hours (BT mode), 20 hours (BT+Light)
10 minutes charging can use 6.5 hours (BT mode), 3 hours (BT+Light)
Standby time: 300H
Charging time: 3-3.5H
Cable type: 3.5mm
Drive unit: 40MM
Impedance: 32Ω±15% at1KHZ
Speaker sensitivity: 103±3dB at 1mw 1kHz with IEC318
Frequency response range: 20-20000HZ
Rated power: 10mW
Maximum power: 30mW

• Features

1.7 Colorful gradient glow light for eye-catching!
2. Right Side support touch control. Fingerprint black technology, easier to use!
3.40mm high magnetic neodymium iron boron drive unit, new composite diaphragm, premium sound, super bass.
4. Premium US imported Chip, low power consumption, 300 hours of long battery life.
5. CVC6.0 broadband noise reduction effect, automatic noise reduction technology.
6. Ergonomic design, retractable bracket, portable and comfortable.
7.Support wired headset, wireless, TF card, FM Multiple modes.