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Product: i9s TWS Wireless
Sound: True Stereo
Bluetooth version: V4.2 + EDR
Bluetooth Level: L2 and L3
Bluetooth distance: 12 meters
Bluetooth protocol: Support HFP1.6 / A2DP1.3 / HSP1.2 / AVRCP1.6 / D11.3
Noise Reduction: CVC6.0 intelligent noise reduction
Microphone sensitivity: 42Db
Headphone charging time: 1-2 hours
Single use time: 2-4 hours
Pair use time: 1-3 hours (depends on volume level/ music type etc)
Compatibility: Android / iOS / windows phone
How To Pair:
Step 1: Remove from charging case. Long touch both L/R bud tips, the ear buds will indicate power on on each corresponding ear (left channel/right channel and confirm pairing several seconds later.
Step 2: Select i12 from your Bluetooth device list. You Will Hear “Connected”.
Step 3: You're Ready To Go!