SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery life up to[hours]: 4-8

Bluetooth Version: 4.1

Brand Name: Perciron

Category: Earphones & Headphones

Choice: yes

Communication: Wireless+Wired

Control Button: Yes

Is wireless: Yes

Material: TPU

Maximum wireless range[m]: <10m

Origin: Mainland China

Sound Isolating: Yes

Style: Ear Hook

Vocalism Principle: Other

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes

Sports Wireless Bluetooth Headset Running Stereo Bluetooth Earphones Mini Earbuds Ear Hanging Universal Wireless Headphones

• Model No: RT558

• Bluetooth Version:BT4.1

• Mode of application:Neck/Ear (In-ear)

• Battery Capacity:55mAh

• Standby time:≈68H

• Usage time:≈3H

• Charging time:≈1H