Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
I7S TWS
DESCRIPTION
Transmission Distance: About 12m
Wireless Frequency: 2.4GHZ
Bluetooth Version: V4.2+EDR
Battery capacity: Headset 65mAh,charging box 950mAh
Standby time: About 100hrs if one earbud on, 60hrs if both earbuds on
Playing/Talking time: Using one earbud:5-6hrs,Using both earbud:3-4hrs.
Charging time: 1-3 hours
Mic Sensitivity: 42dB
Radio frequency: 2.402-2.480GHz
Charging voltage: DC 5V