Bluetooth Earphone In-Ear Mini Ultra Small Bluetooth 4.0
ব্লুটুথ ইয়ারফোন ইন ইয়ার মিনি Ultra Small Bluetooth 4.0
1PCS Unilateral headphones
Features:
Model: S530x
Product Type: One-Ear Bluetooth Headphone
Material: ABS
Size: 28×15×16mm
USB Cable Length: 10cm
Bluetooth version: V4.0 + EDR
Radio frequency: 2.402-2.480GHz
Impedance: 32Ω
Sensitivity: 80dB
Transmission power: Class 2
Support A2DP: music play (audio output: 35mW, Play / Pause)
Multi-point connections: can be connected with two Bluetooth devices simultaneously
Transmission range: 10m
Charging Power: AC input 110-220V; DC output 5V
Charging time: about 2 hours
Charging voltage: 3.7V
Talk time: 2-4 hours
Music playback: 3 hours
Standby time: 120 hours
Working current: 15mAh
Wearing styles: In-ear, invisible patented product
Built-in battery type: 50mA rechargeable lithium battery
