**Specification:
Bluetooth Version:V5.2
Supported Bluetooth Profiles:A2DP 、 AVRCP 、 HFP 、 SPP 、 GATT
Supported Bluetooth Codec:AAC,SBC,LDAC
Battery Capacity: 30mAh*2+220mAh
Charging interface: Type-C
Control method: Touch
Charge Time: 1.5H
Total Music Play Time 60% volume:Earphone-5h/charging case 3 times
Charging Input:5V/1A
Water resistance:IPX4
Total Standby Time: 50H
**How to use it?
Reset way: The headset is in charging state in the charging box, long press the button of the charging box for 10s, the reset is successful: the white light flashes twice
Connection and pairing:Open the cover of the charging box, after the left and right earphones are successfully formed, the host will prompt a "beep" tone, the mobile phone can search for the link, and the mobile phone connection successfully prompts "connected"
Auto-turn off function if it is disconnected?---3min
**Basic Function
1. Master-slave switching, left and right ears can be used alone
2. Listening to songs: switch songs (long press the left and right ears for 1.5s to switch up and down), double-click to pause playback,
3. Call: answer and hang up, call switch, reject call
4. Voice assistant (three clicks on the right ear)
5. Game mode (three clicks on the left ear to enter and exit)
6. In-ear detection
**Indicating light when in use
The earphone has no indicator light.
When charging the charging box, the indicator light shows:
Headphone charging: stateless
Charging the charging case:
20% off the red light and breathe slowly
20%-69% yellow light slow breathing
70&-99% green light slow breathing
100% green light is always on, when fully charged, the green light is always on
Charging box power display:
100%-50% display green
49%-10% show yellow
10% or less shows red
Low power reminder: earphone low power reminder ("battery low" about 3-4 times)
Package Contents:
1. Earphone*1 pair, charging box*1
2. Charging cable *1
3. Manual *1
