Description:

Brand: Huawei honor colortooth earphone

Spread name: Colortooth

Category: Bluetooth headset

Battery capacity: 60mAh

Power input: 4.75V-5.25V / 1A

Bluetooth: Bluetooth V3.0

Indicator: color light (red， blue)

Transmission range: about 10m

Support music: Effective bandwidth of 100Hz-8K Hz

Charging Interface: Micro USB

Theory of talk time: > 5h

Standby time: ≥120 hours

Theory charging time: ≤2 hours

Microphone: Yes

Dimensions: 61.96 * 15.93 * 8.6mm

Weight: about 7.3g

Features:
1. Professional noise reduction， and enjoy clear sound anywhere;

2. Intelligent "deep sleep" power saving mode， long standby;

3. Can be pasted to your Bluetooth headset security of a fixed home base;

4. Support A2DP music player;

5. Support IOS power display;

6. Support for simultaneous connection to two phones;

7. Support vocal voice prompts;

8. Support for voice control to answer or reject;

9. Support double-click redial the last outgoing call

Key:
1. Function keys: Composite Power on / off， answer / reject / hang up， pairing / redial;

2.Up / down volume key: increase / decrease the volume when playing music: on an up / down a switch， music pause / play function

Call quality:
1， Send / Receive Loudness NB reference standard TIA-810B;
2， sending / receiving background noise NB reference standard TIA-810B;
3， send / receive frequency response NB reference standard TIA-810B;
4， send / receive distortion NB reference standard TIA-810B;
5， echo loss NB reference standard TIA-810B;
6， noise level SNR white noise 12dB ~ 15dB， babble noise> 14 (single mic is not required) street noise> 15

Paakage Include:
1 x Original Huawei Honor Colortooth Headphone

More Details: