Expertly crafted for music lovers, the Pro 4 TWS Wireless Headphones are equipped with Bluetooth 5.3 compatibility and a waterproof design, perfect for use with Xiaomi and iPhone devices. The integrated microphone also allows for hands-free calls. Elevate your audio experience with the Pro 4 TWS Wireless Headphones.

SPECIFICATIONS

Brand Name: BULIAN

Style: In-ear

Vocalism Principle: Balanced Armature

Origin: Mainland China

Material: Plastic

Hign-concerned Chemical: None

Communication: WireLess

Volume Control: No

Category: Earphones & Headphones

Plug Type: none

Impedance Range: up to 32 Ω

Headphone Pads Material: other

Active Noise-Cancellation: No

Sound Isolating: YES

Support Memory Card: No

Waterproof: Yes

Frequency Response Range: 20 - 20000

Magnet Type: other

Voice assistant built-in: no

Wireless Type: bluetooth

Package List: User Manual

Package List: Charging Cable

Height[mm]: 50

Control Button: Yes

Width[mm]: 50

Driver Diameter: 20

Resistance: 32

Depth[mm]: 50

Sensitivity: 123

Is wireless: Yes

NFC Technology: no

Connectors: USB

Earcups Type: Semi-open

Bluetooth Version: 5.3

Battery life up to[hours]: 12

Total Harmonic Distortion: 10

Charging Method: cable

Support APP: No

Maximum wireless range[m]: <10m

With Microphone: Yes

Choice: yes