QKZ DM7 Metal Zinc Alloy Hifi Super Bass Earphones with Mic
QKZ DM7 Metal Zinc Alloy Hifi Super Bass ইয়ারফোন উইথ মাইক
Material: Zinc alloy Metal CNC
Weight: 20g
Line Length:1.2m
Speaker: 9 mm NdFeB speaker
Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
Impedance: 32Ω±15%
Speaker Sensitivity: 120±2dB (at 1KHz 1mW)
Speaker Frequency Response: 8-22K Hz
Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
Operation Temperature: -10 Celsius --- +40 Celsius
Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
In-Earphone 100% Guarantee Original and Brand QKZ DM7 New Headset Earphones for Smartphone. Quality optimization of exclusive patent, metal composite vibrating membrane. The ergonomic design, nipple grade silicone ear muffs. Ear and tail pipe connection with oblique angle design, comfortable and easy to wear. It has high quality sound, enjoy your life. A perfect gift for yourself or friend. The QKZ DM7 is an amazing pair of earphones. Characterized by excellent balanced sound quality, premium build quality and comfort for an unbeatable price! Balanced and Detailed Sound, Tight and Punchy Bass, Excellent Mid's/Upper Mid's, Premium Build Quality, Comfortable. The first impression of the sound quality by QKZ DM7 is the great balance in the frequencies and details it produces. The different frequencies are great represented in a equal way, which makes the music sound well balanced. Besides to the sound quality, the QKZ DM7 are really loud! These are one of the loudest earphones I currently own, which makes them easily driving by your phone. The bass is really punchy and detailed without the costs of the mid’s. The “M” on the side of the earphones, reminds me of the Majin Buu of Dragonball Z! Since I’m a Dragonball Z fan, I think this looks awesome! As in Dragonball Z, the Majin spell enabled superior powers, it seems superior powers of the QKZ DM7 also got unlocked by the Majin spell! The cable and other are also of good build quality. Something you wouldn’t expect of a earphone of this low price. Overall, great design and build qualit
