Specifications
1.Elaborate acoustic & RF design2.Hi-Fi with apt-X technology
3.Noise/echo cancelling
4.Strict reliability test
Factory price bluetooth headset
| Product Specifications | Model Name: | LE-332 |
| Spec Item | Range | |
| Bluetooth Chipset | Bluetooth version | Bluetooth specification: V4.0 + EDR |
| Profiles supported | A2DP1.2/AVRCP1.4/HFP1.6 (HD Voice ready) | |
| ADC and DAC | High performance stereo ADC and DAC | |
| Decoder support | SBC, MP3 and AAC | |
| Wireless | Wireless range | 10m ( free space) |
| Acoustical | Frequency response | 50 Hz - 20 KHz |
| THD | <1% | |
| Consumption | Music playback time | ~4 hours |
| Talking time | ~5 hours | |
| Standby time | ~160 hours | |
| Charging time | 1~2 hours | |
| Speaker | Speaker diameter | 10 mm |
| Speaker impedance | 16 ohm | |
| Speaker frequency response | 50 Hz - 20KHz | |
| Driver Type | Dynamic | |
| Battery | Battery type & capacity | Li-ion polymer, 85 mAh |
| Microphone: | Microphone type | ECM |
| Microphone sensitivity | -45 dB | |
| Ear coupler: | Ear coupler type | Rubber |
| Headband | Headband type | N/A |
| Charge port | Charge port | Micro USB Type B |
Key Features
1.Bluetooth headphone with noise cancellation
2.Music/voice swithchable automatically before/after an incoming call
3.Clear sound with strong bass by well-designed speaker & ear hoursing
4.AptX technology for low-latency and Hi-Fi sound quality
5.Music & voice swithchable automatically
6.Multi-languages voice (ZH/EN/ES/FR/DE)
7.Light & Comfortable wearing
8.Multi-function, Volume control bottons
9.Battery Status Display on IOS Device
10.QA reliability test and external lab test for Qualifications/certifications
11.Complete verification test on functional, RF, acoustic and Bluetooth
Outstanding features
1.Optional Dual-mic technology for better noise cancellation
2.Optional Bluetooth multi-connection TV adapter upon requests for multi-fuctional A2DP souce
3.Bluetooth multi-connection A2DP adapter - 1Tx/2Rx and/or 2Tx/1Rx - combined by yourself
Product picture
Certification
R&D Lab Test
Production Assembly Line
Factory picture
About product
This is a high-end Bluetooth in-ear headset with excellent acoustic design. It has special acoustic design in ear housing and speaker system to reach powerful bass. and supports noise/echo cancelling and apt-X codec technologies based on CSR stereo chipset solution.
About our company
We are an one-stop supplier with professional service in wireless audio products, both in R&D and production quality based on our management system and industrial expertise.
Further information needed, please feel free to tell me.