1.Product model: h11
2.Bluetooth version: 5.0
3.Bluetooth distance: 10M
4.Standby time: 240H
5.Product color: black / white
6.Frequency response range: 20HZ-20KHZ
7.Play time: 6-8H
8.Charging time: <2H>

Instructions:
☛ 1. On / Off
Press and hold the power button for 3 seconds, you will hear the voice prompt "Power on ", press it again for 3 seconds, the headset will turn off, and the voice prompt-"Power off". interval beep
☛ 2. Pairing and connecting
When the headset is paired with Bluetooth, press the power key for 3 seconds to enter the Bluetooth pairing mode until you hear the second voice prompt , interval beep . then release the power key . The cue light will quickly change flashing red and blue. Please open Bluetooth settings on your phone, select B9" and then The headset will connect successfully within a few seconds.Blue light flashes slowly after successful pairing
☛ 3. Charging:
For each subsequent use, press the power button. hold for 3 seconds. Please release the power button immediately when the voice prompt" Power on ", you will hear voice prompt,the headset will automatically start Bluetooth in a few seconds. (If you press the power button" more than 3 seconds ", the headset will enter pairing Mode, you will hear the voice prompt ". In this case, your Bluetooth device, and the headset will automatically connect in seconds)
☛4.Note:Key function operation：

Double-click: volume+/volume-
three-click： the previous song, the next songs
Reject call Key PWR Press and hold the power key for 2 seconds
Replay the last call Button PWR Double-click the power button
Low voltage alarm prompt:10S interval beep
(Please refer to the user manual in the package for more instructions)

Available in: BLACK / WHITE

Note: All pictures/photo images are 100% taken from the original products. Because of light in different environments, different display screens, and other reasons, there may probably be a slight drop in color between the picture and product.

1 x TWS Bluetooth 5.0 Wireless Headset For Sony Xiaomi Huawei with Mic Sports Waterproof Handsfree

Free shipping from China. Estimated Delivery Time: 18-30 days.