Bluetooth version: 5.2
Operation range: 10m (open space with
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
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.
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