4000029276785
sku: 4000029276785
$8.83
Shipping from: China
Technical Details
| Active Noise-Cancellation: | Yes |
| Brand Name: | okdeals |
| Charging Voltage: | DC5V |
| Communication: | Wireless |
| Connectors: | None |
| Control Button: | Yes |
| Date: | 2019-7-23 |
| Earphone battery: | Polymer Lithium Battery 45mAh |
| Frequency: | 2.4-2.48GHz |
| Frequency Response Range: | 20-20000Hz |
| Function: | Sport |
| Horn Bandwidth: | 20-20KHz |
| Horn impedance: | 32 |
| Horn sensitivity: | 105dB |
| Is wireless: | Yes |
| Line Length: | None |
| Microphone Sensitivity: | -42 +/-2db |
| Model Number: | TWS Earphone |
| Package Size: | 103 x 103 x 35mm / 4.1 x 4.1 x 1.4 inch |
| Plug Type: | Wireless |
| Resistance: | 8Ω |
| Sensitivity: | 121dB |
| Style: | In-Ear |
| Support APP: | No |
| Support Memory Card: | No |
| Vocalism Principle: | Balanced Armature |
| Volume Control: | Yes |
| Waterproof: | No |
| Wireless Type: | Bluetooth |
| With Microphone: | Yes |
| Working voltage: | 3.2 - 4.2V |
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