- Material: Metal
- Category: Earphones & Headphones
- Active Noise-Cancellation: Yes
- Volume Control: Yes
- Control Button: Yes
- Vocalism Principle: Balanced Armature
- Wireless Type: bluetooth
- Communication: WIRED
- Style: In-ear
- Origin: Mainland China
- Brand Name: TOBOSE
- BT profile: HSP / HFP / A2DP / AVRCP transmission
- Waterproof Standard: IPX-4
- Codecs: Sbc
Type
|
True Wireless (TWS) Stereo Headphone with wireless charging function
|
wireless charger Version
|
V5.0(CSR)+EDR,Class 2
|
Operation Range
|
Up to 10 meters
|
Supports
|
HSP/HFP/A2DP/AVRCP protocol
|
Frequency Response Range
|
21Hz-18KHZ
|
Up to 10 meters
|
Built-in high-sensitivity microphone (-38dB)
|
Impedance
|
16Ω
|
Sensitivity
|
95dB
|
Degree of distortion
|
≤1% SNR ≥95
|
Battery
|
50mAh / 400mAh Rechargeable lithium battery
|
Charge Time (for Power Bank Box)
|
About 2.0 hours
|
Music Playing Time
|
3-4 hours
|
Talk Time
|
3-4hours
|
Standby Time
|
100 hours
|
Charge Time for earphone
|
1 ~ 2 hours
|
![](https://ae01.alicdn.com/kf/S6e756149661d48e2bcb32400a3308719w.jpg)
![](https://ae01.alicdn.com/kf/S6e756149661d48e2bcb32400a3308719w.jpg)
![](https://ae01.alicdn.com/kf/S82a3e36e20e743deb89b7f2f1ff71b7eD.jpg)
![](https://ae01.alicdn.com/kf/S82a3e36e20e743deb89b7f2f1ff71b7eD.jpg)
![](https://ae01.alicdn.com/kf/Scfbb61a3d8aa4d19be120c2bf0dd9499I.jpg)
![](https://ae01.alicdn.com/kf/Scfbb61a3d8aa4d19be120c2bf0dd9499I.jpg)
![](https://ae01.alicdn.com/kf/S500f7b36aa2d40b288a42c6114672a81V.jpg)
![](https://ae01.alicdn.com/kf/S00ceb65efb1c453c8e1402d3dccfe2d5g.jpg)
![](https://ae01.alicdn.com/kf/S00ceb65efb1c453c8e1402d3dccfe2d5g.jpg)
![](https://ae01.alicdn.com/kf/Sc876639d44db44acbb194ab212b45d3eT.jpg)
![](https://ae01.alicdn.com/kf/S8af8f75aea5f4e4fb898ed7e1ff8785cF.jpg)
![](https://ae01.alicdn.com/kf/S8af8f75aea5f4e4fb898ed7e1ff8785cF.jpg)
![](https://ae01.alicdn.com/kf/S7daf572f33ed4f0e88e384b6de13f288w.jpg)
![](https://ae01.alicdn.com/kf/S7daf572f33ed4f0e88e384b6de13f288w.jpg)
![](https://ae01.alicdn.com/kf/S05400cffb6394da2b2492271e75a84feA.jpg)
![](https://ae01.alicdn.com/kf/S05400cffb6394da2b2492271e75a84feA.jpg)
![](https://ae01.alicdn.com/kf/S5980768b68fc418cb39def4baaf4af6bQ.jpg)
![](https://ae01.alicdn.com/kf/Sfb1071db4de146268896fc20b2cbf322h.jpg)
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