K5 TWS Wireless Bluetooth Earphones Stereo Gaming Music Earbuds Headsets Earpiece with Charging Case

• Automatic power-on: Take both earphones out of the charging case, the earphones will power on automatically and the earphones on both sides will be automatically paired, turn on the phone's Bluetooth to search for connections

• Manual power-on: The headset is outside the charging compartment and is off. At this time, press the multi-function button on both sides of the headset at the same time, the headset will be turned on and automatically paired in 2 seconds, and the phone's Bluetooth can be searched for connection

• Single ear use: If you want to use one ear, just turn off the other earphone or put it in the charging case, or double-click one of the earphones to unpair before the earphone is connected to the device. The earphone supports master-slave switching, and both sides are randomly used as the host

• All-weather IPX5 professional waterproof (Note: This product cannot be directly immersed in water, and the charging box is not waterproof)

Specification:

• Bluetooth version: dual-mode Bluetooth V5.0+EDR, ultra-low power consumption

• Bluetooth solution: JL 6973
  

• Support agreement: A2DP1.3/HFP1.6/HSP1.2/ACRCP1.6/D11.3

• Bluetooth use frequency band: 2.4GHz

• Transmission distance: 10 meters

• Headphone battery capacity: 40mAh

• Charging case battery capacity: 400mAh

• Standby time: 300 hours

• Talk/play time: 4 hours