Specifications:

Brand: Haylou 

Model: W1

Bluetooth version: 5.2

Operation range: 10m (open space with

no obstacle)

Earbud charging time: approx. 2 hrs.

Charging case charging time: approx. 2.5 hrs.

Playback time: approx. 7 hrs.

Battery life with charging case: approx. 24 hrs.

Battery Type: Li-ion

Battery capacity: (single earbud) 35mAh

Battery capacity: (charging case) 310m Ah

Support protocol: HFP/HSP/A2DP/AVRCP

Main functions: SBC/AAC/apt/apt-adaptive/A2DP/AVRCP/HFP/HSP

Features:

20 hrs. long battery life:

W1 can last up to 6 hrs. of music playtime once fully charged. With a 310mAh charging case, 20 hrs long-endurance offered a good companion during the tour.

Qualcomm 3040 BT 5.2 chip

Single playback time increases by 40%, lower power consumption, more stable. And the Bluetooth 5.2 technology is equipped with better compatibility and anti-interference ability.

Apt & Apt Adaptive & AAC & SBC

Experience CD-level lossless original sound, and dynamic low latency, and fully enjoy your game, while it includes AAC and SBC audio decoding. 

Siri and Google Assistant:

Double-tapping left / right to start your voice control experience.

CVC8.0 dual-mic noise isolation:

The BT chip of W1 is integrated with CVC dual noise cancellation technology to realise natural HD stereo binaural calls.

IPX4 water-resistance:

The W1 earbuds with IPX4 water-resistance function mean you can freely do your strenuous exercise without falling out.

What's in the box:

1 x Pair of Haylou W1 earphones

1 x Charging case

1 x Charging cable

1 x User manual