GT101_NB990

High quality sporty Bluetooth earphone with 3 silicon ear tips(in-ear)


> Bluetooth 5.0 technology, higher-performance, lower power consumption
> High quality Neodymium drivers, clear sound
> Sweat-proof design for long time workout.
> Bluetooth version: V5.0
> Frequency range: 2.402GHZ~2.480GHZ
> Operating Distance: up to 10M(free space)
> Bluetooth profiles: HSP, HFP, A2DP and AVRCP
> Driver Unit: 10mm neodymium
> Impedance: 32Ω
> Battery: Rechargeable Lithium battery 250mAh
> Standby time: 300 hours
> Talking/Music-playing time: 18 hours (Medium volume)
> Charging time: 2 hours
> Sensitivity: 105dB±3dB
> Frequency response: 20HZ-20KHZ