NIA NB710 wireless earbuds can be used for various purposes. It provides powerful earbud operation with Bluetooth 5.0 touch support. You can use it for past music, next music, increasing or decreasing volume, pause, playback, answering or hanging up of calls, or do a long press to turn on/off the power. Besides, it eliminates the hassle of putting back the charging box. The latest 2019 TWS model is equipped internally with one step matching and automatic power on/off technology. Once you had taken the earbuds out of the charging case, it will turn on and pair with each technology you want to connect with it. And when you again put these earbuds in the charging case they will automatically turn off and start charging until charge fully. Furthermore, this mini powerful power bank is made up of a magnetic charging case and a built-in 400 Mah superb battery. After charging these earbuds reliably up to the mark, they will provide you 5-7 hours of continuous music playtime. A large standby time of 90 hours is available so you don’t have to worry about charging when you go out. Moreover, you can also use the charging case when your phone is out of power. It is widely compatible with Bluetooth adapters such as apple, iPhone, iPad, IOS, Samsung, LG, Android, Huawei, pc, windows, etc
Color: brown, silver white, light blue, black, red
Bluetooth version: 5.0
Operation Distance: 10m.
Color: brown, silver white, light blue, black, red (Optional)
Support: adjust the volume, switch songs, insert cards, answer calls, call rejection, hang up, hands-free
USB charging cable: AC input 110-240 V DC input 5 V
Standby time: 120 hours Working time: 4-5 hours
Charging time: 2 hours
Battery: 150mAh rechargeable polymer battery
-noise cancelation
-premium sound
-smart listening technology
-wear all day in total comfort
-clear hands-free calling
Model Number ; KD73
Style : Headband
Communication : Wireless
Use : Portable Media Player, Mobile Phone, COMPUTER, Gaming, Sports, Travel, PROFESSIONAL, HiFi Headphone
Bluetooth Version: 5.0
Battery Capacity: 300mAh
Play Time: 20h
Charging Time: 2h
Diameter: 40mm
Impedance: 32Ω
Sensitivity: 98±3dB at 1000HZ
Best Transmission Distance: ＜1M
Maximum Transmission Distance: 10M
Wearing Method: Head-Mounted
- JBL Pure Bass Sound
- 27H battery life
- Multi-Point Connection
- Hands-free calls and Voice Assistants
- Lightweight and foldable design
- Comes with 3.5mm plug connector which is compatible with most of the portable devices like handsets, MP3 players, Iphone, Android etc
- High precision 40mm closed dynamic driver which bring you vivid clear sound field, sound clarity.
- Soft ear cushions allow for long-wearing comfort. Ear cushions improve wearing comfort and bass response.
- Line is equipped with a play/pause key hence more convenient to use. Frequency Response:8 Khz- 22 Khz
- Cord length: 2-3m. Splendid ambient noise isolation, Noise-cancelling microphone, adjustable and rotatable noise cancelling microphone can accept your voice clearly without confounding environmental noise
- Bluetooth version: V5.0
- Channel system: Stereo (two-channel)
- Battery capacity: 250mAh Li-ion battery
- Drive unit: 40mm
- Charging time: 2 hours
- Call duration: 12 hours
- Music duration: 15 hours
- Material: ABS
- Waterproof IPX5
- Support protocol: HSP1.0/HFP1.5/A2DP1.0/AVRCP1.3
- Sensitivity: 90 ± 3db
- Frequency range: 20-20000Hz
- Resistance: 16Ω
- Weight: 450g
- Size(L x W x H): 22*22*6cm
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