"Features

Bluetooth 5.0 wireless technology, stable and continuous connection.

40mm large dynamic coil unit, shock deep bass effect.

Large-capacity battery, 18 hours long battery life, good sound effect.

Lightweight high-quality PU sponge earmuffs, skin-friendly and breathable, comfortable to wear.

High-recognition independent button design, one-handed control of music.

All-inclusive earmuffs, sound insulation material guarantees sound quality.

Switch between wired and Bluetooth modes freely, you can also listen to music without power.

Specification

Brand: JOYROOM

Model: JR-HL1

Color: Black

Chip Model: JL6936D

Wearing Method: Over-Ear

Bluetooth: V5.0

Sensitivity: -80dB

Frequency Response: 2.401-2.482GHz

Bluetooth Protocol: HFP / A2DP / AVCTP / AVRCP / AVDTP / GAVDP

Microphone Sensitivity: 102 ± 3dB

Battery Capacity: 300mAh

Impedance: 32Ω ± 8% (1KHz)

Audio Signal-To-Noise Ratio: ≥90dB

Speaker Unit: Diameter 40mm/1.57″

Playing Time: About 16-18 H (70-80% Volume)

Talk Time: About 16-20 H

Standby Time: About 5100 H

Charging Input: 5V-1A

Charging Time: 3-5 H

Material: ABS + PC

Net Weight: 161g

Included:

1 X Bluetooth Headset

1 X Manual"