Shenzhen Sunsky Technology Limited

Search

Friends links

Browse by Showcase | Browse by List Products

Picture	Heading	Updated
	SP268 Highest Quality Dual Ear Call Center Telephone Headset with Noise Cancellation Microphone Model Number: RKSP268 Brand Name: Rayking Key Specifications/Special Features: SpecificationSpeaker:Sensitivity: 113±3dB(at178mV1KHz)Impedance: 150±5Ω(at1KHZ)Frequencyresponse: 100Hz-10KHzDistortionfactor: ≤5%(at178mv1KHZ)Dimension: Φ28mmMic:Sen...	2017-12-26
	Wholesale Noise Canceling USB Connector Headset Microphone for Computer Model Number: RKTU02 Brand Name: Rayking Key Specifications/Special Features: Microphone headset details:Hearing protection: International standard hearing protection functionDirectional: UnidirectionalMicrophone sensitivity: -52dBSpeaker impe...	2017-07-17
	The Most Popular Noise Cancelling Microphone Headset for Telecom Operators Model Number: RKHP128 Brand Name: Rayking Key Specifications/Special Features: Microphone headset details:Hearing protection: International standard hearing protection functionDirectional: UnidirectionalMicrophone sensitivity: -38dB±3dBMicroph...	2017-07-14