TWS i9s Wireless Mini Bluetooth Earbud Wireless Headsets Head Phones Earphone for Apple Andorid iPhone Brown
- Bluetooth distance: 15 meters.
- The talk time is about: Bluetooth 5.0 Lodah program: 3.5 hours, Bluetooth 5.0 Swiss program: about 4.5 hours.
- Listening to the song time: Bluetooth 5.0 Lodda program: 3 hours, Bluetooth 5.0 Swiss program: about 4 hours.
- Standby time approx.: 100 hours.
- Support Agreement: iOS/Android/ipad.
- Item type: Bluetooth Headphones
- Headphone battery capacity: 400mAh
- Charging box capacity: 40mAh
- Headphone size: 18*43*14 thickness (mm)
- Charging box size: 56*45*21 (mm)
- Driver: 15mm
- Impedance: 32OHM
- Bluetooth version: Bluetooth v4.2+EDR v5.0+EDR (can be customized)
- Bluetooth use frequency band: 2.4GHz
- Power level: CLASS II
- Output power: 30mW
- Bluetooth distance: 15-20 meters barrier-free
- Frequency response: 20-20000Hz
- Working voltage range: 3.0V-4.2V
- Microphone sensitivity: -42dB
- With A2DP / AVRCP stereo audio transmission and remote control protocol
- Powerful noise cancellation circuit (active noise reduction)
- Charging time is about 1 hourmusic time about 4-5 hours
- Standby time is about 100 hours
- Package Include:
- 2 x mini Bluetooth Headphones(left and right earphones)
- 1 x Charging box
- 1 x USB Charging Cable
- 1 x User Manual
- The colors deviation might differ due to different monitor settings.