Dongguan Yujia Industry Co. Ltd

We've been in the business since 1995

8,000sqm factory | E-mark, CE and FCC marks | OEM services


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Guan, Kan

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Dongguan Yujia Industry Co. Ltd - Our sample headphone Our sample headphone

Dongguan Yujia Industry Co. Ltd - Our sample speaker Our sample speaker

Dongguan Yujia Industry Co. Ltd - Our wired headset Our wired headset

Two-way Bluetooth Headset with AMP Speaker

•Speaker specifications: 40mm, 4Ω-3W multi-media speaker
•Rated power of speaker: 1.5W*2
•Rated power of headphone: 30mW*2 (series resistance, if not series resistance, it can reach up to 100mW*2)
•SNR: ≥45dB
•Degree of separation: ≥40dB
•Working hours for outside sound: ≥5 hours
•Under 50% of volume
•Working hours of headphone: no limits
•Polymer Lithium-ion battery: 3.7V/600mAh, decrease to 85% of capacity after 300 time charging and discharging
•Charging voltage: USB port, 5V DC, I≥500mA
•Charging hours: ≤2.5 hours
•Frequency response: 200-15,000Hz

Multi-media Bluetooth Speaker with Mic

•Driver unit: outer diameter of 57mm
•Speaker impedance: 7W*1
•Rated power output: 5W
•Working time: ≥7 hours at 70% volume
•Charging time: ≤5.5 hours
•Battery: 3.7V/2000mAh after charge-discharge ≥300, capacity will cut down by 85%
•Charge input voltage: 5V DC, 1A
•Compatible with: supply for Bluetooth device
•S/N: ≥70dB
•Effective frequency: 120-15,000Hz
•Bluetooth version: 4.0
•Effective distance: ≥10m
•With line in audio
•Size: 185*80mm
o Micro USB charging cable
o Outer diameter: 3.5 and 3.5 stereo audio wire

Bluetooth Wireless Headset

Key specifications/special features:
•Speaker drive with loud and flexible sound output
•Built-in Bluetooth CSR4.0 for stereo sound
o Speaker size: 40mm
o Sensitivity: 105dB
o Frequency response: 20Hz to 20000Hz
o Maximum input power: 30mW
o Impedance: 32Ω
o Weight: about 40g
o With audio cable 1.2m, plug: 3.5mm
o With USB charge cable
o With rubber coating

Contact Details

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Dongguan Yujia Industry Co. Ltd

Address: Commercial Drive, Yongjun Road Shuilang Village, Dalingshan Town, Dongguan, Guangdong, China (523836)

Tel:  (86 769) 89362259  Ext : 118  (86 769) 85417910  Ext : 118

Fax:  (86 769) 85411010

Mobile:  (86) 13602322527

Homepage Address:

Other Homepage Address:

This Verified Supplier's Business Registration profile has been independently verified with relevant government agencies Learn more

Supplier and product information updated June 14, 2017.

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The business scope of this supplier's independently verified Business Registration, as licensed by relevant government agencies, allows it to manufacture goods. View BR Profile

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Guan, Kan

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