Dongguan Yutai Electronic Co., Ltd

High Performance Balance Armature Speaker 1. Excellent sound 2. Mini size 3. Low THD 4. Waterproof High Performance Balance Armature Speaker Specifi

1. High Performance Patent Dual Balanced Armature Receiver 2. High resolution 3. Magnetic radiation sheilded 4. Tiny Features: 1. High output, Low ene

Balance Armature Receiver for hearing aid 1. Excellent sound 2. Mini size 3. Low THD 4. Waterproof Specifications: 1. Speaker size: 5.18*3.6*3.0mm 2.

Specifications 1, High class metal earphone 2, Single, double or multi-drivers 3, OEM is accepted High Class Metal Single Double Balance Armature Ear

Specifications 4D earphone with mic 1.in-ear handfree earphone 2.4 drivers design 3.cool outlook 4. OEM accepted New luanch!!!! Cool Deisgn 4D Earphon

1. Patent balanced-armature transducer for earphone 2. High resolution &sound quality 3. Tiny 4. Low THD 5. Shock resistance Specifications: Speaker

Specifications Balance Armature Earphone 1, High class metal earphone 2, Single, double or multi-drivers 3, OEM is accepted High Class Metal Single Do