Original
By certification 
Model Number: KH09LA0
Brand Name: NIER
Key Specifications/Special Features:
Single-line PTT, the design isexquisite and feeling is goodHigh quality acoustic tube conveyvoice make you have better sense of hearingChoosing suitable silicone eartip, offer us sound which is not interference around environment, and canceling to wearPU cable compliance with RoHS contain high intensity Kevlar is very firm and endurableSpeaker:OD: Φ16mm
Resistance: 90Ω±15% at 1000Hz
Sound pressure level: 90dB ±3dB at 1000Hz
Rated power: 100mW
Maximum power: 20mW
Microphone:
- Type: electret microphone
- Sensitivity: -40dB±3dB at 1000Hz (0dB=1V/Pa)
- Resistance: 2.2KΩ
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 10 - 15 days
- Dimensions per Unit: 15 × 11 × 1 Centimeters
- Weight per Unit: 70 Grams
- Units per Export Carton: 200
- Export Carton Dimensions L/W/H: 50 × 30 × 30 Centimeters
- Export Carton Weight: 10 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe