i11 Wireless Bluetooth Earbuds with Charging case -White original product
i11 TWS ওয়্যারলেস ব্লু'টুথ ইয়ারবাড
drive: 15mm
Impedance: 32 ohms
Bluetooth version: Bluetooth v5.0 + EDR
Power level: Level II
Output power: 30 MW
Bluetooth distance: 10 m barrier
Frequency response: 20Hz 20000
working voltage range: 3.0 V-4.2 V.
Microphone sensitivity: -42dB
with A2DP / AVRCP high quality stereo audio transmission and remote control protocol
powerful noise cancellation circuit (active noise reduction)
talk time is about 2-3 hours
music time is about 2-3 hours
