- Contact Person : Mr. Xiong William
- Company Name : Shenzhen Sunlake Technology Co., Ltd.
- Tel : 0086-755-85225648
- Fax : 0755-85225648
- Address : Guangdong,Shenzhen,Liantang Industrial Park, Nanwan Street, Buji, Longgang District.
- Country/Region : China
- Zip : 518114
high quality stereo bluetooth headphone over head
Specification
Basic key-presses functions Power switch button, the code key, Volume+, Volume-Frequency response 20Hz~20kHzSNR 90dBDistortion ≤1%Operating voltage 3.3-4.2VElectric current 65mAMaximum output power 4mWSpeaker size 40mmSpeaker impedance 32
Microphone specificationsSize 6.0mmFrequency response 100Hz~8kHzSensitivity -38dB
Dongle specificationsElectric current 2400MHz-2483.5MHzModulation GFSKReceiving distance and range “20m,360°”
Battery specificationsBattery capacity 5VBattery life 60mACharging time USB
RF specificationsCarrier frequency 320mAhBattery playback time 6hoursCharging time 1.5hours
packing
QTY:20PCS/CTN
PZ: 24X21X8CMN.W:22KG G.W:20KG CTN SIZE:51.5X45.5X43.5C
high quality stereo bluetooth headphone over head
