Wireless Adapter Bluetooth 5.0 Receiver For 3.5mm Jack Earphone Audio Music Receiver For Headphone Type-C Computer Phone
Features:
1. The head-mounted Bluetooth headset has a calm appearance and gorgeous workmanship, making it a very comfortable headset;
2. The use of advanced anti-noise technology with DSP digital signal processing, allowing you to maintain a very clear call when talking;
3. Compatible with all Bluetooth mobile phones and other Bluetooth devices, and can pair two Bluetooth devices at the same time;
4. It is suitable for office use. With a Bluetooth adapter, you can also enjoy the fun of wireless when using SKYPE, MSN or Internet phones. The clear call effect can provide you with convenience in office and completely liberate your hands.
Parameter:
1. Interface type: Bluetooth 5.0 and 3.5mm
2. Bluetooth version: Bluetooth V5.0 is compatible with V4.0 and V4.1 standards
3. Chipset: JL 6936 chip
4. Battery capacity: 250mAh lithium battery
5. Transmission distance: 10m barrier-free
6. Talk time: 20 hours
7. Standby time: 300 hours
8. Charging time: 2 hours
9. Charging current: 80mA
10. Charging voltage: 5V
11. Working voltage: 3.3~4.2V
12. Horn diameter: Ф30mm
13. Speaker impedance: 32Ω
14. Speaker frequency response: 20Hz-20KHz
15. Speaker sensitivity: 115dB
16. Stereo crosstalk: ≤-52 dBA
17. Microphone specifications: 6*5mm
18. Microphone sensitivity: -42dB
19. Microphone directivity: omnidirectional
20. Microphone impedance: ≤2.2KΩ
21. Microphone frequency response: 50Hz-15KHz
Package:
1 pc * Bluetooth Receiver
(No Retail Box)
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
