QKZ CK1 In-ear Earphone
- High quality and durable TPE ballistic wire, tensile and folding resistance is not easy to entangle.
- Quality optimization of exclusive patent, metal composite vibrating membrance.
- The ergonomic design, nipple grade silicone ear muffs.
- 3.5mm L-shaped gold-plated pins, compatible with 99pct mainstream mobile phone CNC metal carved ear shell on insomnia